Unrealiable flashing with TLSR825xComFlasher

[diggit]

Hi, After flashing ZigbeeTLc into modified ZTH02 using TLSR825xComFlasher, FW did not start. I did verification readout and found out, every first write after sector erase will not succeed. This is not detected by the script. Readout returned 0xFF at be beginning of each sector. Adding 100 ms sleep after FlashEraseSectors solved the issue for me. Maybe even less is enough.

USB-AURT chip: CH341 with RX/TX LED on dedicated chip pin (not loading RX line) resistor: 1k8