First command is rejected
jacobschloss opened this issue · 1 comments
jacobschloss commented
The first sent command to the device is dropped. This effects boot-loader and normal application operation.
A workaround is to send one or several '\n' to sync the application, after which operation appears to be normal.
jacobschloss commented
This is probably just from Linux and Windows probing the ACM device, sending a '\r' flushes it. Need to update the bootloader script to send a \r first to synchronize.