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diyruz / freepad

FreePad
https://modkam.ru/?p=1264
GNU General Public License v3.0
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How to flash E18-MS1-PCB? #30

Closed johanvh83 closed 2 years ago

johanvh83 commented 2 years ago

Hi, I want to reproduce your Zigbee keypad. Ordered E18-MS1-PCB. I was able in the past to flash a CC2652RB USB stick with a .hex file. As far as I understood I should flash the E18-MS1-PCB with the DIYRuZ_FreePad.hex file. How can I connect the E18-MS1-PCB to my PC? Do I need a USB to Serial TTL convertor like the CH340? https://nl.aliexpress.com/item/32761423124.html?gatewayAdapt=glo2nld&spm=a2g0o.9042311.0.0.27424c4dkahs6F If yes, could you please clarify where to connect the RX and TX line to the E18-MS1-PCB. If I'm complety wrong, please give me a hint how to put the .hex file in the E18-MS1-PCB. Thanks in advance!

phoenix1589 commented 2 years ago

I followed https://www.zigbee2mqtt.io/guide/adapters/flashing/alternative_flashing_methods.html, using the 5 'debugger' pads on the board.

P2.1 as DD and P2.2 ad DC. Rest of pins as labelled in that page

johanvh83 commented 2 years ago

Thanks, used also some other websites and ordered and used the CC Debugger.