f5dfa7960b
removed allucinated functions
2026-04-24 01:45:12 +02:00
de32bd245c
parallel compilation with redefined make rules
2026-04-23 20:13:06 +02:00
5828ecfb48
print highest voltage and select 9v with button
2026-04-22 21:02:21 +02:00
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
5a6488535d
Merge branch 'programmer' into external-handle
2026-04-05 01:34:53 +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
887f05a8ec
updated to kicad 10.0
2026-03-25 18:51:47 +01:00
4ad28fe1f5
some todos
2026-03-25 18:48:32 +01:00
686724770c
test new outline
2026-03-25 18:47:57 +01:00
d79565b10d
firmware setup
2026-03-25 18:47:44 +01:00
ab1063aa27
3D model of first enclosure
2026-03-21 23:13:42 +01:00
d8e14fb3a2
lcsc order bom
2026-03-11 15:51:04 +01:00
513d5e2f1f
minor tweaks
2026-03-11 15:29:40 +01:00
868bf18b0b
different current sensor
2026-03-10 21:59:10 +01:00
8d16bdf96e
silkscreen
2026-03-10 19:48:33 +01:00
9fc3f98d84
switch-off simulations and in-stock capacitors
2026-03-09 21:33:50 +01:00
9605d1db0e
finished pcb
2026-03-08 23:22:34 +01:00
6007b5d9e2
test pads
2026-03-07 17:13:10 +01:00
11e71d7539
boxed version
2026-03-06 21:33:07 +01:00
a970e9febb
some component changes
2026-03-05 01:13:16 +01:00
59702d13bb
new filter design, may work lmao
2026-03-02 23:30:28 +01:00
ac62e6e5ff
ceramic capacitor
2026-03-01 15:58:44 +01:00
80e0441822
different capacitors and new bom
2026-02-28 23:44:48 +01:00
07167d520b
different smaller capacitor
2026-02-28 21:40:16 +01:00
34bf52006c
Revert "different capacitors in sim with pi filter"
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This reverts commit 30c0aa5cba112ce18ca016d04ddbcca1eab52d60.
2026-02-28 19:32:48 +01:00
b92e9025e0
Revert "trying new capacitors"
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This reverts commit 6cb91291f39b019d0baab4303cfee70c88c38332.
2026-02-28 19:32:47 +01:00
