TH05F issue

[giridhart]

The devices being used are v3.1
When I used
python rdwr_phy62x2.py -p COM3 -e -r wh ./bin/BOOT_TH05F_v21.hex and then web flasher OTA I had now issues.
Home assistant was able to add the device and show the data without any issue.
On Home assistant in the working case I had 8 entries.

When I used command line to flash instead of OTA I'm having issues,

python rdwr_phy62x2.py -p COM3 -e -r wh ./bin/BOOT_TH05F_v21.hex
python rdwr_phy62x2.py -p COM3 -r we 0x10000 ./bin/TH05F_v21.bin

In this case it is not stable. I see 6 entries when I'm able to add it to HA. Opening and Count are missing.

I compared the config data read from working and not working, both had

Configuration data: 55050000001f501d10023cb400

Have I done anything wrong?

[lukiczwa12]

I’d like to jump into this thread since it’s very similar to my issue.

I also have a problem after flashing BOOT_TH05F_v21.hex and TH05F_v21.bin onto my TH05Y-V3.1 boards. I’m flashing everything via COM (no OTA).

After several attempts, I can sometimes connect using PHY62x2BTHome.html. Once connected, the readings are correct and come in every 10 seconds.

However, after disconnecting, the device only appears very briefly every 1–2 minutes. My receiver is almost constantly scanning for this device, and the sensor is very close to it.

I’ve tried changing the values in the advertising interval field, but it didn’t help.

Out of a batch of about 6 units, 4 have this issue.

I didn’t have any of these problems with versions v1.1 and v1.2.