Re: Issues Flashing V6.1 Bootloader and Firmware

Posted by QuickLime on Jul 08, 2020; 12:24am
URL: http://bluesaab-forum.90.s1.nabble.com/Issues-Flashing-V6-1-Bootloader-and-Firmware-tp1625p1681.html

Okay, so I have a new cable now and I found out that I had accidentally flipped D2 and D3, resoldered them and now power appears to be good from the FTDI cable. Now, when I connect the FTDI cable to UART1, I hold Boot0, press Reset quickly, and then release Boot0. After doing this I hit next in the STM flash loader demo program, it waits a bit and then tells me "Cannot get available commands, Please, Try to change Echo selection, Reset your device then try again..."

I've tried all the different Echo settings, for example when I set Echo to listen then it's getting no response from the target. So, I figure that something is happening since I can reliably reproduce different error messages... Any ideas? I also have a full set of components that I'm working on soldering up. Hopefully that one works and maybe I can troubleshoot my first one haha.