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53 Commits

Author SHA1 Message Date
linuswck c5826876a6 firmware: Add cmd to get hw_rev 2024-09-04 15:39:27 +08:00
linuswck dc97f42bd0 boot: Do not pwr up LD & TEC at boot stage 
- This fix LD current spike at boot up
 2024-06-17 13:16:52 +08:00
linuswck e8aaf5f66b net: Implement iface polling timer 
- iface needs to be polled with ref to iface.poll_at time to ensure quality of service
- iface.poll() also services TCP related Timers
 2024-05-02 13:13:47 +08:00
linuswck b8241d1f27 cargo fmt 
- rustfmt.toml is ported from artiq-zynq repo
 2024-04-23 17:09:26 +08:00
linuswck af68b0e90a Update rust, stm32-eth, hal, smoltcp versions 2024-03-25 15:43:12 +08:00
linuswck e9d5f4598a Fix wrong USB Product Description 2024-03-20 11:45:09 +08:00
linuswck 911d9a7bc9 Load & Config IP Settings from Flash at StartUp 2024-03-05 16:44:03 +08:00
linuswck f488786e1c Use DMA to read Tec_I & Tec_V 
- Remove the single conversion polling time with DMA
 2024-03-01 11:31:01 +08:00
linuswck 76477065be Change f64 to f32 for SI Unit related computation 
- Save computational time
- Improve the processing speed of TecSetI cmd
 2024-02-28 12:59:58 +08:00
linuswck 86a9fb039e boot: Correct PCLK1, PCLK2 freq value 
- PCLK is divided from HCLK in power of two
- abs max pclk1 = 42MHz
- abs max pclk2 = 84MHz
 2024-02-28 12:23:09 +08:00
linuswck 30ab228b4b ld: Set default ld_current_limit in setup() fn 2024-02-20 16:22:13 +08:00
linuswck 88cca12a60 ld: Use Timer IRQ to ramp up/down output current 
- Fixes possible watchdog timeout
- Improves ethernet response time & thermostat Pid update interval consistency
 2024-02-20 16:18:06 +08:00
linuswck 0642640da7 dfu: Add eth cmd, fns to put stm32 into dfu mode 2024-02-16 17:23:47 +08:00
linuswck 6dd1bf9301 hw_rev: Generate random mac address on rev0_3 2024-02-16 17:23:39 +08:00
linuswck b0edd3dba2 hw_rev: Wait for 5s b4 gpio init instead of 1.5s 
- See Issue #32
 2024-02-15 12:14:14 +08:00
linuswck 6b05b2d851 Fix Power Up Hw Issue 
- See Issue #32 on Kirdy Hw Repo
 2024-02-07 12:46:13 +08:00
linuswck 4132bfacd3 boot: Set thermostat & LD init output current to 0 2024-02-02 17:37:37 +08:00
linuswck 172c3e1dfc cleanup boot.rs, thermostat.rs 2024-02-01 16:23:52 +08:00
linuswck ee0ed8ebe7 eth: add drivers for init, polling & sending data 2024-02-01 16:20:36 +08:00
linuswck 771f2813f7 gpio: correct wrong eth pin definition 2024-01-31 17:15:32 +08:00
linuswck 4e0d14def2 laser: Add driver and fn to get termination status 2024-01-30 13:01:33 +08:00
linuswck f50505feaf Rename Analog_Wdg -> LdPwrExcProtector 2024-01-26 16:56:55 +08:00
linuswck 85b50bf824 Analog_Wdg: Finish Power Excursion Protection fns 
- Verified to be working
 2024-01-26 16:56:39 +08:00
linuswck 5bea3f0e5f boot: init analog wdg & power up laser after cfg 
- Verified to be boot-able on Rev0_3 board
 2024-01-24 12:19:07 +08:00
linuswck c3022e9db1 Analog_Wdg: Add GPIO init 2024-01-24 12:18:42 +08:00
linuswck a0b67cdb09 MAX1968: Patch DacVfb pinout for rev0_3 2024-01-24 12:18:42 +08:00
linuswck 381f25f036 AD7172: correct wrong NSS pinout definition 2024-01-24 12:18:42 +08:00
linuswck 3cfdee917a rename current_source -> ld_ctrl 2024-01-24 12:16:06 +08:00
linuswck 5f582be143 rename ld_drive to laser_diode 2024-01-24 12:16:06 +08:00
linuswck ca110962f7 Thermostat: Add pid_ctrl parms & its related fns 
- setup: include the pid_ctrl
- poll_adc: Fetch Temperature and Update PID to set the current output
 2024-01-24 12:16:02 +08:00
linuswck cdf900a5b6 gpio: Add AD7172 phy gpio init 
- Will not function on rev0_2 kirdy due to wrong hardware connection
 2024-01-16 17:36:16 +08:00
linuswck d190b8b192 flash: Add init boot seq 
- Max flash erase time for PSize = 8 and 128KiB Sector is 4s
- Watchdog period is changed accordingly
 2024-01-15 17:21:06 +08:00
linuswck 74325a3cee flash: Add fns to store data in flash 
- Writing to the wrong flash sector can cause MCU to stall
- Only 16KiB out of 128KiB in the sector is used to save RAM for compacting
 2024-01-15 17:14:58 +08:00
linuswck 33d9cb45c4 ld_drive: Add soft current limit 2024-01-11 17:17:38 +08:00
linuswck 654964831a boot: Change thermostat boot seq for new setup seq 
- Power Up -> Calibrate -> Set the TEC current to some value
 2024-01-10 10:38:05 +08:00
linuswck e48f1979f0 Clean up warnings 2024-01-10 10:38:05 +08:00
linuswck 277796d2a4 boot: Add ld_drive boot sequence 2024-01-10 10:38:05 +08:00
linuswck 58a8b15c40 ld_drive: add unit type and hw related constant 2024-01-10 10:38:05 +08:00
linuswck 2953d4edde Rewrite current_source obj and add gpio init 2024-01-10 10:38:05 +08:00
linuswck c7d36bc8d5 Reorganize variables and fns structure 2024-01-10 10:38:00 +08:00
linuswck 6cc2bc32c5 thermostat:reorganize fns structure, add setup seq 2024-01-10 10:36:09 +08:00
linuswck d3f3608136 DacVFb is changed to PC3 for rev0_2 prototype 
- This requires a circuit change to connect it to the PoE_PWR_SRC
    through a 1.6k Ohm and 100nF LPF
 2023-12-21 16:39:09 +08:00
linuswck 4cf7b7fdf9 Rewrite MAX1968 Driver Generically 
- Set variable to proper types(Rate, ElectricalPotential, etc)
- Declare const MAX_I_POS, MAX_I_NEG, MAX_V conversion
 2023-12-21 13:13:06 +08:00
linuswck 0179e7641a Add MAX1968 Startup Sequence 2023-12-20 14:51:34 +08:00
linuswck 475fe28604 Initial Commit for AD5680 and MAX1968 Drivers 
- GPIO Initializations for AD5680, MAX1968 drivers
- CTLI voltage of  MAX1968 can be set with AD5680
- All features of MAX1968 can be controlled
 2023-12-20 12:08:48 +08:00
topquark12 1b3b121a2d cleanup 2022-10-23 16:59:15 +08:00
topquark12 e562b822dc use RTT for PanicInfo 2022-10-22 21:00:17 +08:00
topquark12 6a76536248 squash all warnings, add RTT support 2022-10-22 20:20:49 +08:00
topquark12 6867a293e5 squash (most) warnings, cleanup 2022-10-22 15:49:01 +08:00
topquark12 dbb1b03638 current source working 2022-10-22 01:58:18 +08:00