I received the CC 93 Dev Kit and am going through the Getting Started guide. I’m on step 3, Program the Yocto Firmware. I’m trying to use the UUU method of programming as I don’t have access to an SD card.
I’ve connected to the device via the USB port to my Windows PC via MTTTY terminal program.
At step 6 I reset the board and stop the auto-boot process.
At step 7 I execute command “fastboot 0” from the terminal.
At step 8 I open a command prompt at the directory where the extracted zip files are located.
At step 9 I run script “.\install_linux_fw_uuu.sh -h” to “check the syntax”. I have no idea what I would be checking for. Nevertheless, it opens the script file in VS Code.
At step 10 I run the same script again but without -h.
Step 11 says, once the firmware is installed the device boots automatically.
Yet, nothing happens. No output in the terminal or the command prompt. I’ve power-cycled the board several times and repeated the process, all with the same results.
Update:
After sitting at step 10 for a couple hours, I noticed that there are these messages that show up in command prompt window every so often:
update#setState checking for updates
update#setState idle
I have no idea what that means.