As I tried updating one node via homie-ota i saw two interesting things today:
Upload worked, but the uploaded firmware is too short (mqtt messages say approx. 8000 bytes, image is 408000 bytes big ) - leading to a crashed esp8266 node. The size of the image file is shown correctly when browsed via homie-ota web UI
Upload did not work with node responding an Internal error (ota status 500).
I saw, that the calculated checksum (the target topic homie-ota is trying to publish to) is wrong - maybe this is the root cause of my problems?!?
Could this be something in relation to my Windows environment?
I'm running homie-ota on a windows PC.
As I tried updating one node via homie-ota i saw two interesting things today:
Upload worked, but the uploaded firmware is too short (mqtt messages say approx. 8000 bytes, image is 408000 bytes big ) - leading to a crashed esp8266 node. The size of the image file is shown correctly when browsed via homie-ota web UI
Upload did not work with node responding an Internal error (ota status 500).
I saw, that the calculated checksum (the target topic homie-ota is trying to publish to) is wrong - maybe this is the root cause of my problems?!?
Could this be something in relation to my Windows environment?