Initial #buck50 #Sigrok #logic-analyzer #STM32 firmware announcement from 02020. Including discussion of #performance and how it differs from the #ARM reference manual cycle counts.
on 02024-01-28Mark R. Rubin’s GPL "buck50" #Sigrok #logic-analyzer firmware for #STM32 #Blue-Pill #hardware. Also comes with a CLI to puppet it over USB and use it, for example, as a USB UART.
on 02024-01-28#Sigrok can now use #STM32 or compatible #Blue-Pill #hardware as a #logic-analyzer using the #buck50 firmware. 8 channels, 6 MHz, 5000 samples, stored only on transitions; also usable as a 1Msps dual-channel digital storage #oscilloscope with 5000 samples
on 02024-01-28