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ElectronicCats / BastWAN

BastWAN is all the best in the world format Feather and LoRa with a RAK4260 and LoRaWAN
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SPI flash #8

Closed henriAbel closed 3 years ago

henriAbel commented 3 years ago

Don't see any reference to SPI flash in schematics. Which PIN is used for flash CS?

Jorgeuri commented 3 years ago

CS is in the D10 (PA14) PIN.

henriAbel commented 3 years ago

Are there any examples how to read/write from flash? I have tried to adapt some libraries but none of them even detect FLASH.

capuchino69 commented 3 years ago

What version do you have?

Are there any examples how to read/write from flash? I have tried to adapt some libraries but none of them even detect FLASH.

henriAbel commented 3 years ago

BAST v2.0 BastWan is behind the PCB

sabas1080 commented 3 years ago

@henriAbel bastwan v2.0 does not have SPI flash, check schematic https://github.com/ElectronicCats/BastWAN/blob/master/Hardware/Bast_WAN.pdf

version 1.3 and 1.2 included flash, but in new versions we removed SAMR34 it does not support circuitpython

henriAbel commented 3 years ago

Would be nice to keep repo and store page up to date. Store still has reference to the 2 MB SPI flash https://electroniccats.com/store/bastwan/

sabas1080 commented 3 years ago

updated in store, thank you for your comments @henriAbel