Preliminary Thinknode M4 Support (#8754)

* Preliminary Thinknode M4 Support

* oops

* Fix RF switch TX configuration

* trunk'd

* GPS fix for M4

* Battery handling and LED for M4

* Trunk

* Drop debug warnings

* Make Red LED notification

* Merge cleanup

* Make white LEDs flash during charge

---------

Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz>
This commit is contained in:
Thomas Göttgens
2026-01-15 04:36:53 +01:00
committed by GitHub
parent a6a80b067f
commit 233e6acc85
14 changed files with 475 additions and 15 deletions

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/*
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
Copyright (c) 2016 Sandeep Mistry All right reserved.
Copyright (c) 2018, Adafruit Industries (adafruit.com)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "variant.h"
#include "nrf.h"
#include "wiring_constants.h"
#include "wiring_digital.h"
const uint32_t g_ADigitalPinMap[] = {
// P0 - pins 0 and 1 are hardwired for xtal and should never be enabled
0xff, 0xff, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
// P1
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47};
void initVariant()
{
pinMode(PIN_LED2, OUTPUT);
ledOff(PIN_LED2);
pinMode(LED_PAIRING, OUTPUT);
ledOff(LED_PAIRING);
pinMode(Battery_LED_1, OUTPUT);
ledOff(Battery_LED_1);
pinMode(Battery_LED_2, OUTPUT);
ledOff(Battery_LED_2);
pinMode(Battery_LED_3, OUTPUT);
ledOff(Battery_LED_3);
pinMode(Battery_LED_4, OUTPUT);
ledOff(Battery_LED_4);
}