I'm trying to get a Feather M0 LoRa working with a ATWINC1500 Breakout. These are my connections:
WINC1500 - Feather M0
VIN - 3V
GND - GND
SCK - SCK
MISO - Tried both MOS and MIS
MOSI - Tried both MIS and MOS
CS - 6
EN - 3V
IRQ - 10
RST - 11
I've verified there is proper 3 volts to the ATWINC1500 and that all other connections between the ATWINC1500 and the Feather M0 modules are good. The ATWINC1500 has been tested good on an Arduino Uno using the same test code but with different pin assignments for CS, IRQ, and RST.
The code for testing is the CheckWiFi101FirmwareVersion example in the WiFi101 library. The only change I made to the code is to add the following: WiFi.setPins(6,10,11); //Feather M0.
The Feather M0 LoRa is new and has not been used on any other project. It has been working correctly with a FRAM and a Sharp Memory Display which are part of this project. However, I have disconnected those parts to make sure there are no interaction issues. This is my 8th Feather M0 LoRa board and I have not had any issues with the others. However, this is the first time I've tried to use a Feather M0 LoRa with a ATWINC1500.
As indicated in the connections info above I have tried switching the MISO and MOSI pin connections.
When I run the test program I get the following:
WiFi101 firmware check.
WiFi101 shield: NOT PRESENT
Other than getting another Feather M0 LoRa to test with I've run out of things to try. Any help would be greatly appreciated.
Feather M0 LoRa & ATWINC1500 WiFi Breakout
Moderators: adafruit_support_bill, adafruit
Please be positive and constructive with your questions and comments.
- jerryn
- Posts: 1890
- Joined: Sat Sep 14, 2013 9:05 am
Re: Feather M0 LoRa & ATWINC1500 WiFi Breakout
I do not represent Adafruit, but I do have a suggestion.
See the pinout information for the M0 RFM9x https://learn.adafruit.com/adafruit-fea ... le-2825156
You may want to set pin 8 High when you are trying to access the WINC1500.
Good luck!
See the pinout information for the M0 RFM9x https://learn.adafruit.com/adafruit-fea ... le-2825156
You may want to set pin 8 High when you are trying to access the WINC1500.
Good luck!
- bkautter
- Posts: 2
- Joined: Sun Jun 04, 2023 2:33 pm
Re: Feather M0 LoRa & ATWINC1500 WiFi Breakout
Jerryn,
That fixed the problem. Thank you very much for the response.
Bill
That fixed the problem. Thank you very much for the response.
Bill
- jerryn
- Posts: 1890
- Joined: Sat Sep 14, 2013 9:05 am
Re: Feather M0 LoRa & ATWINC1500 WiFi Breakout
Great news! Glad I could help.
Please be positive and constructive with your questions and comments.