9 Commits

Author	SHA1	Message	Date
Frederik Walk	381d91e7bc	Use DMA for reading external ADC ... The external ADC will constantly convert, reading will give the maximum value since the last read. This should avoid missing any peaks. The internal ADC will now only do one conversion upon read, consider it abandoned for now.	2024-11-13 21:12:26 +01:00
Frederik Walk	fc15457cbf	Update Pico SDK to 2.0.0	2024-11-07 16:15:44 +01:00
Frederik Walk	96c34813dc	Add support for external ADC	2023-08-09 22:31:21 +02:00
Frederik Walk	a7095c4aeb	Add library for MCP3204 ADC	2023-08-01 23:44:46 +02:00
Frederik Walk	c12006287f	Update to pico-sdk 1.5.1	2023-06-24 23:09:17 +02:00
Frederik Walk	390d44777b	Add ssd1306 display driver	2023-05-22 00:08:23 +02:00
Frederik Walk	aeb1719d16	Reverse polarity on IO expander ... This is to avoid false inputs if controllers is disconnected.	2023-05-20 20:30:39 +02:00
Frederik Walk	d1de918629	Implement library for MCP23017 IO expander	2023-05-20 20:15:01 +02:00
Frederik Walk	f40566beee	Initial skeleton	2023-04-10 11:51:45 +02:00