> On Sun, Oct 18, 2020, 11:04 gohandrew <gohand...@yahoo.com> wrote:
Hi I made a little daq, usb oscilloscope using STM32duino libmaple core. It > mainly transfer the results using a virtual comm port like a usb serial > dongle > > https://github.com/ag88/GirinoSTM32F103duino > > The sample rates aren't high more like 2-2.5 Msps max but they may be > useful as the boards are readily available on eBay, AliExpress etc. > > Is there any protocol for analogue daq signals that I can adapt this so > that sigrok can read that without needing an additional 'driver'? What > would be recommended? I'd prefer a common generic daq/oscilloscope protocol > if it exists > I think something like the protocol used by Openbench Logic Sniffer (OLS) would make sense. There seems to be an esp32 project that also emulates that device. -- - Norman Rasmussen - Email: nor...@rasmussen.co.za - Home page: http://norman.rasmussen.co.za/
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