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CC1101 (EO7-M11010) with Nodemcu esp32 #137

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BeniIgle opened this issue Nov 26, 2023 · 1 comment
Open

CC1101 (EO7-M11010) with Nodemcu esp32 #137

BeniIgle opened this issue Nov 26, 2023 · 1 comment

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@BeniIgle
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I've been trying a lot of different connections and codes, but even if i have connected right the cc1101 to my esp32, the code doesnt seem to work.
I mean, in the serial monitor, it says "Connection OK", and i receive codes, but not when i press my remote button, they are like random codes.
but when I press a button of my remote, it does not receive any code.
(I bought a 433mhz remote from internet)
The cc1101 has 8 pins and here is my connection:

1 - GND
2 - VCC (3.3V)
3 - GDO0 (D2)
4 - CSN (D5)
5 - SCK (D18)
6 - MOSI (D23)
7 - MISO (D19)
8 - GDO2 (D4)

Maybe its just a little error i'm not noticing about, but i tried with ESP8266 too, and nothing changed.
I'm totally lost about what else to do cause i tried a lot of libraries such as RCSwitch, SmartRC, CC1101-ESP-Arduino-master, and some more.
Thanks, the code im using right now is the cc1101_new_Receive_method_minimal from the cc1101 default examples/old method with GDO

@Settordici
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If you are using pins that are not the default ones, try looking at this issue #127
I have a ESP32 too and while receiving is mostly fine, transmitting is a nightmare. Doesn't work at all or it just outputs random noise. I'm still trying to make it work but maybe you'll have more luck than me

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