Re: timeouts on USB ISP programmer
- Reply: Tomek CEDRO : "Re: timeouts on USB ISP programmer"
- In reply to: Tomek CEDRO : "Re: timeouts on USB ISP programmer"
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Date: Thu, 07 Apr 2022 18:20:18 UTC
I have reported an issue on avrdude github project, hope they give us some hints and we all make our devices operational on FreeBSD :-) https://github.com/avrdudes/avrdude/issues/920 Regarding Diamex interface I would try one after another from the list of `-c "?"` until one of them works, then configuration file can be created. If none of them works then a configuration needs to be created from scratch based on existing configuration files. I guess this should be in the vendor interest to have that configuration working out of the box :-) Regarding FT2232H chip I have used that one long ago (~10 years) and created driver for first implementations of SWD for ARM-Cortex devices (under LibSWD project). I even created SPI interface on that chip. I was using KT-LINK interface. FT2232H has two channels, can be used for UART or serial/parallel bitbang. It uses sort of commands to read/write GPIO ports. Technical specification is here: https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT2232H.pdf -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info