#garfield Logs

May 04 2019

02:34 AM rue_mohr: so I want to make a filter profiler
02:39 AM rue_mohr: from like 0.1Hz to say 10Khz
02:39 AM rue_mohr: I'm pondering writing a linux program to use a sound card
02:39 AM rue_mohr: but..
02:39 AM rue_mohr: 72Mhz stm32 should be able to move data fast enough to just code-push a sin wave
02:39 AM rue_mohr: the stm32 has the dma
02:40 AM rue_mohr: hypothetically, its easy enough to have the dma push data like it was audio to a DAC
11:19 PM Tom_L: ++