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hallard / LoRasPI

Raspberry PI Lora Gateway/Node for HopeRF RFM95 RFM96 RFM98 Modules
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Pin Mapping #5

Closed MichaelSmi closed 6 years ago

MichaelSmi commented 6 years ago

Hi Charles,

first thank you very much for creating and sharing your PCB here!

I'd like to use your board (I ordered 8) like a breakout board. I cant figure out the pin mapping on the left pin column of the LoRasPi 1.2a. I'd like to connect those pins to an Arduino pro mini.

I made the following pin mapping:

LoRasPI RFM65 Arduino Pro Mini
GND GND GND
MISO MISO MISO
MOSI MOSI MOSI
3V3 VCC VCC
IO22 RST RST
D0 DIO 0 D4
D1 DIO 1 D5
D2 DIO 2 D7
CE0 ? ?
CS ? ?
CE1 ? ?

Is the map correct? Could you please correct any errors on LoRasPI col?

hallard commented 6 years ago

You're Arduino don't have CE0/CE1 choice, so you just need to connect CS to SS pin (D10 ?)