Sample Arduino watchdog code for Microchip SAM L21 MCU.
Budget: $30 – $250 USD
Hi all.
Using the Arduino IDE, I need to use a microchip SAM L21 MCU in my circuit, with a Watchdog feature.
Unfortunately , the watchdog setup is well documented on the SAMD21 chip (lot of tutorials and sample code online), but not on the SAML21, which differs on the internal clock used (if I understood correctly).
So the project is the delivery of a functional watchdog code for a SAML21 in arduino, including any necessary original or modified libraries (a good library example of WDT library for the SAMD21 is https://github.com/javos65/WDTZero )
You don't need to have access to a SAML21 hardware, just to provide a functional code that compiles with no error.
Technical info : the Arduino board manager uses the following board library :https://www.mattairtech.com/software/arduino/package_MattairTech_index.json (version 1.6.18-beta-b1)
The arduino setup is :
Board: MattairTech Xeno Mini
Microcontroller :SAML21G18B
Documentation from Microchip : https://asf.microchip.com/docs/latest/saml21/html/group__asfdoc__sam0__wdt__group.html#asfdoc_sam0_wdt_examples
Using the Arduino IDE, I need to use a microchip SAM L21 MCU in my circuit, with a Watchdog feature.
Unfortunately , the watchdog setup is well documented on the SAMD21 chip (lot of tutorials and sample code online), but not on the SAML21, which differs on the internal clock used (if I understood correctly).
So the project is the delivery of a functional watchdog code for a SAML21 in arduino, including any necessary original or modified libraries (a good library example of WDT library for the SAMD21 is https://github.com/javos65/WDTZero )
You don't need to have access to a SAML21 hardware, just to provide a functional code that compiles with no error.
Technical info : the Arduino board manager uses the following board library :https://www.mattairtech.com/software/arduino/package_MattairTech_index.json (version 1.6.18-beta-b1)
The arduino setup is :
Board: MattairTech Xeno Mini
Microcontroller :SAML21G18B
Documentation from Microchip : https://asf.microchip.com/docs/latest/saml21/html/group__asfdoc__sam0__wdt__group.html#asfdoc_sam0_wdt_examples