7 commits

Author	SHA1	Message	Date
Steve Markgraf	a187e84865	add external_dualchan_adc for AD9238 boards	2025-11-15 21:21:37 +01:00
Steve Markgraf	91dff299b5	lib: do not overclock flash chip ... Some of the chinese RP2350B boards seem to have issues when overclocking the QSPI flash too much, so keep the clock within limits.	2025-03-21 01:12:21 +01:00
Steve Markgraf	c5cf8c1178	make rbuf len configurable, signal overflow to host	2025-02-12 23:22:59 +01:00
Steve Markgraf	1bdf43ae94	lib: make drivestrength and slewrate configurable	2025-02-12 00:16:43 +01:00
Steve Markgraf	4b96c498ae	add support for multiple streams, PCM1802 and dual ADC example	2025-02-05 23:15:57 +01:00
Steve Markgraf	708ead241c	fix initial ringbuffer head value ... As the first two DMA transfers have already been submitted during init, the correct start value is 2.	2025-01-05 01:11:47 +01:00
Steve Markgraf	2e644a593b	initial commit	2024-11-18 00:06:59 +01:00