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Merge #45 
45: build(deps): bump stm32h7 from 0.8.0 to 0.9.0 r=jordens a=dependabot-preview[bot]

Bumps [stm32h7](https://github.com/stm32-rs/stm32-rs) from 0.8.0 to 0.9.0.
<details>
<summary>Changelog</summary>

*Sourced from [stm32h7's changelog](https://github.com/stm32-rs/stm32-rs/blob/master/CHANGELOG.md).*

> ## [v0.9.0] 2019-11-10
> 
> Family-specific:
> 
> * F1:
>     * F100 ADC ([#270](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/270))
> * F3:
>     * ADC, COMP, DAC, HRTIM, OPAMP ([#287](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/287))
>     * HRTIM interrupt numbers ([#289](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/289))
>     * Update README concerning parts in each module ([#295](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/295))
> * F4:
>     * F401 and F411 USB OTG FS patch ([#272](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/272))
> * F7:
>     * Update SVD files to latest from vendor ([#299](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/299))
> * L0:
>     * L0xx: NVIC priority bits ([#275](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/275))
>     * L0xx: fixes ([#291](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/291), [#292](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/292), [#293](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/293))
>     * L0x1: RCC APB1ENR TIM3 fix ([#297](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/297))
>     * L0xx: SYSCFG CFGR3 fixes ([#300](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/300))
> * H7:
>     * Add dual core parts ([#276](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/276), [#285](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/285))
>     * Correct PLL2DIVR names ([#281](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/281))
>     * Split ethernet peripheral in dual core parts ([#288](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/288))
> * G0:
>     * Update G0 SVD files ([#286](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/286))
> * G4:
>     * RCC fixes ([#294](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/294))
> 
> Common:
> 
> * OTG HS patches ([#272](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/272), [#274](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/274))
> * Updated to svd2rust 0.16.1 ([#271](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/271), [#283](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/283))
> * Explicitly open YAML files in UTF-8 ([#277](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/277))
> * Makefile improvements ([#278](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/278), [#279](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/279), [#280](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/280))
> * svdpatch supports copying peripherals from another SVD ([#298](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/298))
> 
> Thanks to:
> 
> [@&#8203;burrbull] [@&#8203;disasm] [@&#8203;albru123] [@&#8203;kitzin] [@&#8203;richardeoin] [@&#8203;dotcypress]
> [@&#8203;richard7770] [@&#8203;jonas-schievink] [@&#8203;ajfrantz] [@&#8203;aurelj] [@&#8203;osannolik] [@&#8203;rfuest]
</details>
<details>
<summary>Commits</summary>

- [`5d2c088`](5d2c08864c) v0.9.0
- [`523683b`](523683b06a) Merge [#298](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/298)
- [`2894624`](28946241ff) Merge [#299](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/299)
- [`bc4467b`](bc4467b94a) Update stm32_part_table.yaml for STM32F7x5
- [`c04f809`](c04f809cdc) Merge [#300](https://github-redirect.dependabot.com/stm32-rs/stm32-rs/issues/300)
- [`a82df3a`](a82df3abad) Mark REF_LOCK as read-write
- [`8b5eb0a`](8b5eb0a5cb) Fix SYSCFG CFGR3 register fields
- [`b33a2f0`](b33a2f02a4) Rename conflicting LCD-TFT interrupts
- [`76be6f7`](76be6f7d3b) Split stm32f7x5 feature into stm32f745 and stm32f765
- [`7589009`](758900938c) Update devices for new SVD files
- Additional commits viewable in [compare view](https://github.com/stm32-rs/stm32-rs/compare/v0.8.0...v0.9.0)
</details>
<br />

[![Dependabot compatibility score](https://api.dependabot.com/badges/compatibility_score?dependency-name=stm32h7&package-manager=cargo&previous-version=0.8.0&new-version=0.9.0)](https://dependabot.com/compatibility-score.html?dependency-name=stm32h7&package-manager=cargo&previous-version=0.8.0&new-version=0.9.0)

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[//]: # (dependabot-automerge-start)
[//]: # (dependabot-automerge-end)

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<details>
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</details>

Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>
Co-authored-by: Robert Jördens <rj@quartiq.de>
2019-11-11 10:56:05 +00:00
.cargo cargo: gdb-multicarch 2019-03-20 09:48:44 +00:00
.github try github actions 2019-09-11 17:28:53 +02:00
doc cargo: tweak 2019-03-29 19:34:31 +01:00
src rcc: pac 0.9 renames 2019-11-11 11:46:07 +01:00
.gitignore start 2019-03-18 12:56:26 +01:00
.travis.yml travis: try nightly as well 2019-11-11 11:31:39 +01:00
Cargo.lock build(deps): bump stm32h7 from 0.8.0 to 0.9.0 2019-11-11 04:33:07 +00:00
Cargo.toml build(deps): bump stm32h7 from 0.8.0 to 0.9.0 2019-11-11 04:33:07 +00:00
cargosha256.nix add cargosha256.nix 2019-11-01 10:10:19 +08:00
CHANGELOG.md add changelog 2019-05-28 13:23:31 +02:00
LICENSE readme, license 2019-03-20 18:33:35 +00:00
memory.x ethernet: tweak 2019-04-28 14:06:56 +00:00
openocd.gdb openocd.gdb: modern gdb is stricter 2019-10-22 13:44:04 +00:00
README.md use stable rust (1.38.0) 2019-10-22 13:43:49 +00:00
stabilizer_pid.png png 2019-05-09 16:40:35 +02:00
stabilizer_pid.svg README: diagram and photo 2019-05-09 16:05:36 +02:00
stabilizer.cfg working 2019-03-18 13:10:00 +00:00
stabilizer.py cleanup, robustify 2019-05-28 10:15:20 +00:00

README.md

Stabilizer Firmware

Flow diagram

Hardware

Features

  • dual channel
  • SPI ADC
  • SPI DAC
  • 500 kHz rate, timed sampling
  • 2 µs latency, unmatched between channels
  • f32 IIR math
  • generic biquad (second order) IIR filter
  • anti-windup
  • derivative kick avoidance

Limitations/TODOs

  • Fixed AFE gains
  • The IP and MAC address are hardcoded
  • Expose configurable limits
  • 100Base-T only
  • Digital IO, GPIO header, AFE header, EEM header are not handled

Hardware

See https://github.com/sinara-hw/Stabilizer

Minimal bootstrapping documentation

  • Clone or download this
  • Get rustup
  • rustup target add thumbv7em-none-eabihf
  • cargo build --release
  • Do not try the debug (default) mode. It is guaranteed to panic.

Using GDB/OpenOCD

  • Get a recent openocd, a JTAG adapter ("st-link" or some clone) and everything connected and permissions setup. Most Nucleo boards have a detachable ST-Link v2 and are cheap.1
  • Get a multiarch gdb (or a cross arm gdb and edit .cargo/config accordingly)
  • openocd -f stabilizer.cfg and leave it running
  • cargo run --release

Using USB-DFU

  • Install the DFU USB tool (dfu-util)
  • Connect to the Micro USB connector below the RJ45
  • Short JC2/BOOT
  • cargo objcopy --release --bin stabilizer -- -O binary stabilizer.bin or arm-none-eabi-objcopy -O binary target/thumbv7em-none-eabihf/release/stabilizer stabilizer.bin
  • dfu-util -a 0 -s 0x08000000:leave -D stabilizer.bin

Using ST-Link virtual mass storage

  • cargo objcopy --release --bin stabilizer -- -O binary stabilizer.bin or arm-none-eabi-objcopy -O binary target/thumbv7em-none-eabihf/release/stabilizer stabilizer.bin
  • Connect the ST-Link debugger
  • copy stabilizer.bin to the NODE_H743ZI USB disk

Protocol

Stabilizer can be configured via newline-delimited JSON over TCP. It listens on port 1235. stabilizer.py contains a reference implementation of the protocol.

  1. Build a cable: connect a standard 8 conductor ribbon with the wires numbered 1-8 to the pins on the St-Link v2 single row 2.54mm connector as 647513(82) ((i) marks an unused wire) and to the 1.27mm dual row on Stabilizer as 657483x2x1 (x marks an unused pin, enumeration is standard for dual row, as in the schematic). It's just folding the ribbon between wires 5 and 6. The signals on the ribbon are then NRST,TDI,TDO,TCK,TMS,3V3,GND,GND. ↩︎