Initial commit
This commit is contained in:
JP Stringham
39
.cargo/config.toml
Normal file
39
.cargo/config.toml
Normal file
@@ -0,0 +1,39 @@
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[build]
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target = "thumbv6m-none-eabi"
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# Target specific options
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[target.thumbv6m-none-eabi]
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# Pass some extra options to rustc, some of which get passed on to the linker.
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#
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# * linker argument --nmagic turns off page alignment of sections (which saves
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# flash space)
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# * linker argument -Tlink.x tells the linker to use link.x as the linker
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# script. This is usually provided by the cortex-m-rt crate, and by default
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# the version in that crate will include a file called `memory.x` which
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# describes the particular memory layout for your specific chip.
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# * no-vectorize-loops turns off the loop vectorizer (seeing as the M0+ doesn't
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# have SIMD)
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rustflags = [
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"-C", "linker=flip-link",
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"-C", "link-arg=--nmagic",
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"-C", "link-arg=-Tlink.x",
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"-C", "link-arg=-Tdefmt.x",
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# Code-size optimizations.
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# trap unreachable can save a lot of space, but requires nightly compiler.
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# uncomment the next line if you wish to enable it
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# "-Z", "trap-unreachable=no",
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"-C", "no-vectorize-loops",
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]
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# This runner will make a UF2 file and then copy it to a mounted RP2040 in USB
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# Bootloader mode:
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# runner = "elf2uf2-rs -d"
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# This runner will find a supported SWD debug probe and flash your RP2040 over
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# SWD:
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runner = "probe-rs run --chip RP2040 --protocol swd"
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[env]
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DEFMT_RTT_BUFFER_SIZE = { value = "4096", force = true }
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DEFMT_LOG = { value = "info", force = true }
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3
.gitignore
vendored
Normal file
3
.gitignore
vendored
Normal file
@@ -0,0 +1,3 @@
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/target
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.DS_Store
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6
.vscode/settings.json
vendored
Normal file
6
.vscode/settings.json
vendored
Normal file
@@ -0,0 +1,6 @@
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{
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"rust-analyzer.cargo.target": "thumbv6m-none-eabi",
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"rust-analyzer.check.allTargets": false,
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"editor.defaultFormatter": "rust-lang.rust-analyzer",
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"editor.formatOnSave": true,
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}
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607
Cargo.lock
generated
Normal file
607
Cargo.lock
generated
Normal file
@@ -0,0 +1,607 @@
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# This file is automatically @generated by Cargo.
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# It is not intended for manual editing.
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version = 4
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[[package]]
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name = "arrayvec"
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||||
version = "0.7.6"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "7c02d123df017efcdfbd739ef81735b36c5ba83ec3c59c80a9d7ecc718f92e50"
|
||||
|
||||
[[package]]
|
||||
name = "bare-metal"
|
||||
version = "0.2.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "5deb64efa5bd81e31fcd1938615a6d98c82eafcbcd787162b6f63b91d6bac5b3"
|
||||
dependencies = [
|
||||
"rustc_version",
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||||
]
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||||
|
||||
[[package]]
|
||||
name = "bitfield"
|
||||
version = "0.13.2"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "46afbd2983a5d5a7bd740ccb198caf5b82f45c40c09c0eed36052d91cb92e719"
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||||
|
||||
[[package]]
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||||
name = "bitfield"
|
||||
version = "0.14.0"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "2d7e60934ceec538daadb9d8432424ed043a904d8e0243f3c6446bce549a46ac"
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||||
|
||||
[[package]]
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||||
name = "bitflags"
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||||
version = "1.3.2"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
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||||
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||||
[[package]]
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||||
name = "byteorder"
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||||
version = "1.5.0"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
|
||||
|
||||
[[package]]
|
||||
name = "cortex-m"
|
||||
version = "0.7.7"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
checksum = "8ec610d8f49840a5b376c69663b6369e71f4b34484b9b2eb29fb918d92516cb9"
|
||||
dependencies = [
|
||||
"bare-metal",
|
||||
"bitfield 0.13.2",
|
||||
"critical-section",
|
||||
"embedded-hal 0.2.7",
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||||
"volatile-register",
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||||
]
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||||
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||||
[[package]]
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||||
name = "cortex-m-rt"
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||||
version = "0.7.5"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "801d4dec46b34c299ccf6b036717ae0fce602faa4f4fe816d9013b9a7c9f5ba6"
|
||||
dependencies = [
|
||||
"cortex-m-rt-macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "cortex-m-rt-macros"
|
||||
version = "0.7.5"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e37549a379a9e0e6e576fd208ee60394ccb8be963889eebba3ffe0980364f472"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.114",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "crc-any"
|
||||
version = "2.5.0"
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||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "a62ec9ff5f7965e4d7280bd5482acd20aadb50d632cf6c1d74493856b011fa73"
|
||||
dependencies = [
|
||||
"debug-helper",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "critical-section"
|
||||
version = "1.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "790eea4361631c5e7d22598ecd5723ff611904e3344ce8720784c93e3d83d40b"
|
||||
|
||||
[[package]]
|
||||
name = "debug-helper"
|
||||
version = "0.3.13"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f578e8e2c440e7297e008bb5486a3a8a194775224bbc23729b0dbdfaeebf162e"
|
||||
|
||||
[[package]]
|
||||
name = "defmt"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "548d977b6da32fa1d1fda2876453da1e7df63ad0304c8b3dae4dbe7b96f39b78"
|
||||
dependencies = [
|
||||
"bitflags",
|
||||
"defmt-macros",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "defmt-macros"
|
||||
version = "1.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3d4fc12a85bcf441cfe44344c4b72d58493178ce635338a3f3b78943aceb258e"
|
||||
dependencies = [
|
||||
"defmt-parser",
|
||||
"proc-macro-error2",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.114",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "defmt-parser"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "10d60334b3b2e7c9d91ef8150abfb6fa4c1c39ebbcf4a81c2e346aad939fee3e"
|
||||
dependencies = [
|
||||
"thiserror",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "defmt-rtt"
|
||||
version = "1.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "93d5a25c99d89c40f5676bec8cefe0614f17f0f40e916f98e345dae941807f9e"
|
||||
dependencies = [
|
||||
"critical-section",
|
||||
"defmt",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "either"
|
||||
version = "1.15.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "48c757948c5ede0e46177b7add2e67155f70e33c07fea8284df6576da70b3719"
|
||||
|
||||
[[package]]
|
||||
name = "embedded-dma"
|
||||
version = "0.2.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "994f7e5b5cb23521c22304927195f236813053eb9c065dd2226a32ba64695446"
|
||||
dependencies = [
|
||||
"stable_deref_trait",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "embedded-hal"
|
||||
version = "0.2.7"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "35949884794ad573cf46071e41c9b60efb0cb311e3ca01f7af807af1debc66ff"
|
||||
dependencies = [
|
||||
"nb 0.1.3",
|
||||
"void",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "embedded-hal"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "361a90feb7004eca4019fb28352a9465666b24f840f5c3cddf0ff13920590b89"
|
||||
|
||||
[[package]]
|
||||
name = "embedded-hal-async"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "0c4c685bbef7fe13c3c6dd4da26841ed3980ef33e841cddfa15ce8a8fb3f1884"
|
||||
dependencies = [
|
||||
"embedded-hal 1.0.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "embedded-hal-nb"
|
||||
version = "1.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "fba4268c14288c828995299e59b12babdbe170f6c6d73731af1b4648142e8605"
|
||||
dependencies = [
|
||||
"embedded-hal 1.0.0",
|
||||
"nb 1.1.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "embedded-io"
|
||||
version = "0.6.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "edd0f118536f44f5ccd48bcb8b111bdc3de888b58c74639dfb034a357d0f206d"
|
||||
|
||||
[[package]]
|
||||
name = "frunk"
|
||||
version = "0.4.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "28aef0f9aa070bce60767c12ba9cb41efeaf1a2bc6427f87b7d83f11239a16d7"
|
||||
dependencies = [
|
||||
"frunk_core",
|
||||
"frunk_derives",
|
||||
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|
||||
|
||||
[[package]]
|
||||
name = "frunk_core"
|
||||
version = "0.4.4"
|
||||
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|
||||
checksum = "476eeaa382e3462b84da5d6ba3da97b5786823c2d0d3a0d04ef088d073da225c"
|
||||
|
||||
[[package]]
|
||||
name = "frunk_derives"
|
||||
version = "0.4.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
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|
||||
dependencies = [
|
||||
"frunk_proc_macro_helpers",
|
||||
"quote",
|
||||
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|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "frunk_proc_macro_helpers"
|
||||
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|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
name = "fugit"
|
||||
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|
||||
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|
||||
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|
||||
dependencies = [
|
||||
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|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "gcd"
|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
dependencies = [
|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
dependencies = [
|
||||
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|
||||
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|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "itertools"
|
||||
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|
||||
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|
||||
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|
||||
dependencies = [
|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
name = "pico-transistor-tester"
|
||||
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|
||||
dependencies = [
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"embedded-hal 1.0.0",
|
||||
"panic-probe",
|
||||
"rp2040-boot2",
|
||||
"rp2040-hal",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
dependencies = [
|
||||
"arrayvec",
|
||||
"num_enum",
|
||||
"paste",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "portable-atomic"
|
||||
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|
||||
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|
||||
checksum = "f89776e4d69bb58bc6993e99ffa1d11f228b839984854c7daeb5d37f87cbe950"
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro-error-attr2"
|
||||
version = "2.0.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "96de42df36bb9bba5542fe9f1a054b8cc87e172759a1868aa05c1f3acc89dfc5"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro-error2"
|
||||
version = "2.0.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "11ec05c52be0a07b08061f7dd003e7d7092e0472bc731b4af7bb1ef876109802"
|
||||
dependencies = [
|
||||
"proc-macro-error-attr2",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.114",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "proc-macro2"
|
||||
version = "1.0.106"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8fd00f0bb2e90d81d1044c2b32617f68fcb9fa3bb7640c23e9c748e53fb30934"
|
||||
dependencies = [
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "quote"
|
||||
version = "1.0.43"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "dc74d9a594b72ae6656596548f56f667211f8a97b3d4c3d467150794690dc40a"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rand_core"
|
||||
version = "0.6.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
|
||||
|
||||
[[package]]
|
||||
name = "rp-binary-info"
|
||||
version = "0.1.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "f582261945fa215d40e2988b4df595d11c0908c0fff97a0fe23df766d117b790"
|
||||
|
||||
[[package]]
|
||||
name = "rp-hal-common"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "8288358786b1458fb2caac8c4b40fb529ef4200d6c46467e2695b7a8ba573ae8"
|
||||
dependencies = [
|
||||
"fugit",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rp2040-boot2"
|
||||
version = "0.3.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7c92f344f63f950ee36cf4080050e4dce850839b9175da38f9d2ffb69b4dbb21"
|
||||
dependencies = [
|
||||
"crc-any",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rp2040-hal"
|
||||
version = "0.11.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9fb79a4590775204387f334672e6f79c0d734d0a159da23d60677b3c10fa1245"
|
||||
dependencies = [
|
||||
"bitfield 0.14.0",
|
||||
"cortex-m",
|
||||
"critical-section",
|
||||
"embedded-dma",
|
||||
"embedded-hal 0.2.7",
|
||||
"embedded-hal 1.0.0",
|
||||
"embedded-hal-async",
|
||||
"embedded-hal-nb",
|
||||
"embedded-io",
|
||||
"frunk",
|
||||
"fugit",
|
||||
"itertools",
|
||||
"nb 1.1.0",
|
||||
"paste",
|
||||
"pio",
|
||||
"rand_core",
|
||||
"rp-binary-info",
|
||||
"rp-hal-common",
|
||||
"rp2040-hal-macros",
|
||||
"rp2040-pac",
|
||||
"usb-device",
|
||||
"vcell",
|
||||
"void",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rp2040-hal-macros"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "86479063e497efe1ae81995ef9071f54fd1c7427e04d6c5b84cde545ff672a5e"
|
||||
dependencies = [
|
||||
"cortex-m-rt",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 1.0.109",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rp2040-pac"
|
||||
version = "0.6.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "83cbcd3f7a0ca7bbe61dc4eb7e202842bee4e27b769a7bf3a4a72fa399d6e404"
|
||||
dependencies = [
|
||||
"cortex-m",
|
||||
"critical-section",
|
||||
"vcell",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rtt-target"
|
||||
version = "0.5.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "10b34c9e6832388e45f3c01f1bb60a016384a0a4ad80cdd7d34913bed25037f0"
|
||||
dependencies = [
|
||||
"critical-section",
|
||||
"ufmt-write",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "rustc_version"
|
||||
version = "0.2.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "138e3e0acb6c9fb258b19b67cb8abd63c00679d2851805ea151465464fe9030a"
|
||||
dependencies = [
|
||||
"semver",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "semver"
|
||||
version = "0.9.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "1d7eb9ef2c18661902cc47e535f9bc51b78acd254da71d375c2f6720d9a40403"
|
||||
dependencies = [
|
||||
"semver-parser",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "semver-parser"
|
||||
version = "0.7.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
|
||||
|
||||
[[package]]
|
||||
name = "stable_deref_trait"
|
||||
version = "1.2.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6ce2be8dc25455e1f91df71bfa12ad37d7af1092ae736f3a6cd0e37bc7810596"
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "1.0.109"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "syn"
|
||||
version = "2.0.114"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "d4d107df263a3013ef9b1879b0df87d706ff80f65a86ea879bd9c31f9b307c2a"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"unicode-ident",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror"
|
||||
version = "2.0.18"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "4288b5bcbc7920c07a1149a35cf9590a2aa808e0bc1eafaade0b80947865fbc4"
|
||||
dependencies = [
|
||||
"thiserror-impl",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "thiserror-impl"
|
||||
version = "2.0.18"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "ebc4ee7f67670e9b64d05fa4253e753e016c6c95ff35b89b7941d6b856dec1d5"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 2.0.114",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "ufmt-write"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "e87a2ed6b42ec5e28cc3b94c09982969e9227600b2e3dcbc1db927a84c06bd69"
|
||||
|
||||
[[package]]
|
||||
name = "unicode-ident"
|
||||
version = "1.0.22"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
|
||||
|
||||
[[package]]
|
||||
name = "usb-device"
|
||||
version = "0.3.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "98816b1accafbb09085168b90f27e93d790b4bfa19d883466b5e53315b5f06a6"
|
||||
dependencies = [
|
||||
"heapless",
|
||||
"portable-atomic",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "vcell"
|
||||
version = "0.1.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "77439c1b53d2303b20d9459b1ade71a83c716e3f9c34f3228c00e6f185d6c002"
|
||||
|
||||
[[package]]
|
||||
name = "void"
|
||||
version = "1.0.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
|
||||
|
||||
[[package]]
|
||||
name = "volatile-register"
|
||||
version = "0.2.2"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "de437e2a6208b014ab52972a27e59b33fa2920d3e00fe05026167a1c509d19cc"
|
||||
dependencies = [
|
||||
"vcell",
|
||||
]
|
||||
17
Cargo.toml
Normal file
17
Cargo.toml
Normal file
@@ -0,0 +1,17 @@
|
||||
[package]
|
||||
name = "pico-transistor-tester"
|
||||
version = "0.1.0"
|
||||
edition = "2024"
|
||||
|
||||
[dependencies]
|
||||
cortex-m = { version = "0.7.7", features = [ "critical-section-single-core" ] }
|
||||
cortex-m-rt = "0.7.5"
|
||||
defmt = "1.0.1"
|
||||
defmt-rtt = "1.0.0"
|
||||
embedded-hal = "1.0.0"
|
||||
panic-probe = { version = "1.0.0", features = [ "print-rtt" ]}
|
||||
rp2040-boot2 = "0.3.0"
|
||||
rp2040-hal = "0.11.0"
|
||||
|
||||
[features]
|
||||
logging = []
|
||||
13
memory.x
Normal file
13
memory.x
Normal file
@@ -0,0 +1,13 @@
|
||||
MEMORY {
|
||||
BOOT_LOADER : ORIGIN = 0x10000000, LENGTH = 0x100
|
||||
FLASH : ORIGIN = 0x10000100, LENGTH = 2048K - 0x100
|
||||
RAM : ORIGIN = 0x20000000, LENGTH = 256K
|
||||
}
|
||||
|
||||
SECTIONS {
|
||||
/* ### Boot loader */
|
||||
.boot_loader ORIGIN(BOOT_LOADER) :
|
||||
{
|
||||
KEEP(*(.boot_loader));
|
||||
} > BOOT_LOADER
|
||||
} INSERT BEFORE .text;
|
||||
140
src/main.rs
Normal file
140
src/main.rs
Normal file
@@ -0,0 +1,140 @@
|
||||
#![no_std]
|
||||
#![no_main]
|
||||
|
||||
use core::u16::MIN;
|
||||
|
||||
use cortex_m::singleton;
|
||||
use defmt::info;
|
||||
use defmt::{println, write};
|
||||
|
||||
use defmt_rtt as _;
|
||||
use embedded_hal::pwm::SetDutyCycle;
|
||||
use panic_probe as _;
|
||||
|
||||
// Alias for our HAL crate
|
||||
use rp2040_hal as hal;
|
||||
|
||||
// A shorter alias for the Peripheral Access Crate, which provides low-level
|
||||
// register access
|
||||
use hal::fugit::RateExtU32;
|
||||
use hal::pac;
|
||||
|
||||
// Some traits we need
|
||||
use embedded_hal::digital::OutputPin;
|
||||
use embedded_hal::digital::{InputPin, StatefulOutputPin};
|
||||
|
||||
/// The linker will place this boot block at the start of our program image. We
|
||||
/// need this to help the ROM bootloader get our code up and running.
|
||||
/// Note: This boot block is not necessary when using a rp-hal based BSP
|
||||
/// as the BSPs already perform this step.
|
||||
#[unsafe(link_section = ".boot_loader")]
|
||||
#[used]
|
||||
pub static BOOT2: [u8; 256] = rp2040_boot2::BOOT_LOADER_GENERIC_03H;
|
||||
|
||||
/// External high-speed crystal on the Raspberry Pi Pico board is 12 MHz. Adjust
|
||||
/// if your board has a different frequency
|
||||
const XTAL_FREQ_HZ: u32 = 12_000_000u32;
|
||||
|
||||
// below this we won't be able to turn on the transistor (0.6v)
|
||||
const MIN_DUTY: u16 = 12000;
|
||||
|
||||
#[rp2040_hal::entry]
|
||||
fn main() -> ! {
|
||||
// Grab our singleton objects
|
||||
let mut pac = pac::Peripherals::take().unwrap();
|
||||
let core = pac::CorePeripherals::take().unwrap();
|
||||
|
||||
// Set up the watchdog driver - needed by the clock setup code
|
||||
let mut watchdog = hal::Watchdog::new(pac.WATCHDOG);
|
||||
|
||||
// Configure the clocks
|
||||
let clocks = hal::clocks::init_clocks_and_plls(
|
||||
XTAL_FREQ_HZ,
|
||||
pac.XOSC,
|
||||
pac.CLOCKS,
|
||||
pac.PLL_SYS,
|
||||
pac.PLL_USB,
|
||||
&mut pac.RESETS,
|
||||
&mut watchdog,
|
||||
)
|
||||
.unwrap();
|
||||
|
||||
let mut delay = cortex_m::delay::Delay::new(core.SYST, 133_000_000u32);
|
||||
// The single-cycle I/O block controls our GPIO pins
|
||||
let sio = hal::Sio::new(pac.SIO);
|
||||
|
||||
// Set the pins to their default state
|
||||
let pins = hal::gpio::Pins::new(
|
||||
pac.IO_BANK0,
|
||||
pac.PADS_BANK0,
|
||||
sio.gpio_bank0,
|
||||
&mut pac.RESETS,
|
||||
);
|
||||
|
||||
let mut adc = hal::Adc::new(pac.ADC, &mut pac.RESETS);
|
||||
let mut adc_pin = hal::adc::AdcPin::new(pins.gpio26.into_floating_input()).unwrap();
|
||||
let mut adc_fifo = adc
|
||||
.build_fifo()
|
||||
.clock_divider(0xFFFF, 0xFF)
|
||||
.set_channel(&mut adc_pin)
|
||||
.start();
|
||||
|
||||
let mut pwm_slices = hal::pwm::Slices::new(pac.PWM, &mut pac.RESETS);
|
||||
|
||||
let pwm = &mut pwm_slices.pwm2;
|
||||
pwm.set_div_int(125);
|
||||
pwm.set_ph_correct();
|
||||
pwm.enable();
|
||||
|
||||
let pwm_channel = &mut pwm.channel_a;
|
||||
pwm_channel.output_to(pins.gpio20);
|
||||
|
||||
// let mut led_pin = pins.gpio25.into_push_pull_output();
|
||||
|
||||
let mut duty = MIN_DUTY;
|
||||
|
||||
let mut power = 0;
|
||||
|
||||
let mut tick = 0u16;
|
||||
|
||||
loop {
|
||||
pwm_channel.set_duty_cycle(duty);
|
||||
duty = duty.saturating_add(2000);
|
||||
|
||||
delay.delay_ms(10);
|
||||
if adc_fifo.len() > 7 {
|
||||
let mut samps = [0u16; 8];
|
||||
|
||||
for i in 0..8 {
|
||||
samps[i] = adc_fifo.read();
|
||||
}
|
||||
|
||||
let avg = avg_fifo(&samps, false);
|
||||
let voltage = (avg * 3300) / 4095;
|
||||
|
||||
let new_power = (voltage * (duty - MIN_DUTY) as u32) / 0xFFF;
|
||||
|
||||
if tick % 10 == 0 {
|
||||
info!("{} duty, {}mV, {} power", duty, voltage, new_power);
|
||||
}
|
||||
tick = tick.wrapping_add(1);
|
||||
|
||||
if new_power < power {
|
||||
duty = MIN_DUTY.max(duty - 3000);
|
||||
}
|
||||
|
||||
power = new_power;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
fn avg_fifo(samps: &[u16], log_all: bool) -> u32 {
|
||||
let mut avg = 0u32;
|
||||
if log_all {
|
||||
info!("{}", samps);
|
||||
}
|
||||
samps.iter().for_each(|n| {
|
||||
avg += *n as u32;
|
||||
});
|
||||
avg / (samps.len() as u32)
|
||||
}
|
||||
Reference in New Issue
Block a user