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Not able to PROG a new remote - ESP8266 and E07-M1101d

Open sl4m01 opened this issue 1 year ago • 18 comments

Dear all, it seems like the TI CC1101 are very hard to get currently. I ordered one at Amaz*n but got a E07-M1101D. I googled it and it seems its the Version 2 or the CC1101 (?). However the pinning looks different, its not 2 row by 5 pins, its now 2 rows by 4 pins: image

I checked the specification and found this: image image So the pins are the same like on the TI CC1101, except the additional VCC and GND. So i wired it like described in the SmartRC-CC1101-Driver-Lib image But not to a WEMOS D1 mini but to an ESP8266 NodeMCU, hoping that i can just use the same D# Pins: image image

Now i ran the CC1101 example from the Somfy_Remote_Lib and set #define CC1101_FREQUENCY 433.42. Set my Somfy RTS control to Prog (blinds go up down) and typed Prog in the Serial Monitor (set to new line and 115200 Baud) but nothing happens (also no answer in the serial monitor). After ~2 minutes the blinds go again up and down (i think this means the prog-duration expired). Than i tried the cc1101_Receive_minimal example of the SmartRC-CC1101-Driver-Lib and at least i am getting a 10:27:30.655 -> Connection OK 10:27:30.655 -> Rx Mode there. But also no response if i press a button on my Somfy remote.

Now i dont know if the E07-M1101D is not supported, or my wiring is wrong, or i typed something wrong in the serial monitor :( Can someone try to help? Thank you alot!

sl4m01 avatar Nov 04 '22 10:11 sl4m01