8adfe875cd
started work on PD negotiation
2026-04-22 00:39:46 +02:00
a38c71674b
removed unused command
2026-04-21 21:59:30 +02:00
1fdf6d2cca
i2c at 400kHz
2026-04-21 21:56:23 +02:00
7b1be30a6c
ADC conversion and DMA
...
Setup ADC conversions to happen automatically, transferring results to a buffer
using DMA, also set up channel injection, where instead the tip temperature is
read sinchronously
2026-04-21 21:51:24 +02:00
0023394615
correct use of #if defined check
2026-04-19 23:46:18 +02:00
2a38ba36b0
indentation to tabs
2026-04-19 23:07:36 +02:00
4820010ef1
use ssd1312 display (soldered)
2026-04-19 21:26:22 +02:00
a1590577d2
added fixed point exponential average filters
2026-04-19 18:54:44 +02:00
2c82d8d42e
draw useful info on screen
2026-04-19 16:46:54 +02:00
1ba352af4e
Refactor ADC reading and conversion
...
Introduce `VCC_MV` to `funconfig.h` for consistent voltage readings.
Add `get_current_ma` function to `main.c` for clearer current
calculations.
Remove unused `PIN_LED` and `Delay_Ms(5000)` from `main.c`.
Update VBUS voltage calculation to use `VCC_MV`.
Print TIP sensor voltage in millivolts instead of raw ADC values.
2026-04-19 14:05:06 +02:00
ab5e54a9dd
scan correct I2C bus
2026-04-19 00:26:36 +02:00
77701636b5
moved i2c setup to it's own function
2026-04-18 22:40:26 +02:00
55bee1a5d8
push script to generate NTC lut
2026-04-17 22:21:42 +02:00
4591e6e04a
try to set higher contrast
2026-04-17 21:09:49 +02:00
dae0fbcbda
i2c test and display
2026-04-16 13:10:52 +02:00
9e254e0fb1
interrupt-based encoder
2026-04-11 21:40:33 +02:00
90a94a533b
more work on basic functions
2026-04-10 17:10:39 +02:00
e1528385c2
read some adcs
2026-04-10 00:58:53 +02:00
a75570e67b
it talks
2026-04-09 20:51:51 +02:00
043fbba67e
firmware not working
2026-04-09 17:16:19 +02:00
6bc4087474
project start
2026-04-06 00:06:45 +02:00
821380d21c
independent programmer
2026-04-05 20:08:18 +02:00
03bf92f505
refined implementation
2026-04-05 17:00:53 +02:00
920d0a46c3
technical manuals of the mcu
2026-04-05 01:32:08 +02:00
a51793e529
better ignore
2026-04-05 01:31:47 +02:00
6cd3815d5a
first (non working) programmer
2026-04-05 01:31:11 +02:00
d79565b10d
firmware setup
2026-03-25 18:47:44 +01:00
