Thomas Kolb
b6c7888321
Blink LED on startup
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Afterwards, the LED shows whether the fan is (or should be) currently on.
2024-02-09 19:20:52 +01:00
Thomas Kolb
0846a0572d
Add EEPROM configurations
2024-02-09 19:20:28 +01:00
Thomas Kolb
aea2abc9ea
Adjust pinout and add LED support for HW Rev. B
2024-02-09 19:07:52 +01:00
Thomas Kolb
7a62eb9d11
fan_ctrl_dc: bypass the DC/DC when 100% fan speed is requested
2024-02-09 19:06:50 +01:00
Thomas Kolb
b818b20099
doc/notebook: adjust B constant
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This is the constant from my actual NTCs, but it does not make a lot of
difference compared to the previous value.
2023-10-01 20:38:50 +02:00
Thomas Kolb
7e9917a8f5
DMA clock has to be enabled, too
2023-10-01 20:33:44 +02:00
Thomas Kolb
99a5f2bda2
temp_sensor: internal temperature sensor is not available on STM32F010 :(
2023-10-01 20:32:52 +02:00
Thomas Kolb
860ea0e768
fan_ctrl_pwm: properly set pin mode to alternate function
2023-10-01 20:32:07 +02:00
Thomas Kolb
fd1b4990e2
Move all configuration variables to the EEPROM
2023-09-30 21:08:54 +02:00
Thomas Kolb
2819ee99d6
Improvements to main loop + build fixes
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- add -lm linker flag
- add fan power management
2023-09-29 22:09:12 +02:00
Thomas Kolb
d526341b75
temp_sensor: temporarily add functions missing in the STM32L0 library
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These functions are available in the libopencm3, but only for the
STM32F0. However, they should work with very little changes also for the
STM32L0, but have not been ported yet. Therefore I'm quickly testing
them here.
2023-09-29 22:07:05 +02:00
Thomas Kolb
938162bf5a
Added jupyter notebook for NTC calculation
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This is the reference for the calc_temperature_ntc function.
2023-09-29 20:52:21 +02:00
Thomas Kolb
bcbb63ee74
Added test program for the NTC calculation
2023-09-29 20:51:20 +02:00
Thomas Kolb
12b5c8f7f4
Fixed the NTC temperature calculation
2023-09-29 20:50:16 +02:00
Thomas Kolb
f5756a4f64
Implement control loop
2023-09-29 19:55:51 +02:00
Thomas Kolb
82d370bf83
Started implementing the hardware access modules
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Nothing tested yet…
2023-09-23 17:34:32 +02:00
Thomas Kolb
5aaef38965
Initial commit: basic infrastructure
2023-09-20 22:19:11 +02:00
Thomas Kolb