DigitalInfinity/ESP32-PaxCounter
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support for LilyGO TTGO LORA32 v2 board

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Added hint to connect LORA_IO1 to GPIO33 for LMIC to work
This commit is contained in:
Frank Sautter 2023-02-27 01:51:26 +01:00
parent ebf6f1e578
commit c0082eb095
2 changed files with 12 additions and 3 deletions
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6
platformio_orig.ini
View File

@ -1,6 +1,7 @@
; ---> SELECT ONE TARGET BOARD FROM FOLLOWING ROWS <--- ; ---> SELECT ONE TARGET BOARD FROM FOLLOWING ROWS <---
; ;
; Note: For "LILYGO TTGO ESP32-Paxcounter LoRa32 V2.1 1.6.1" select board ttgov21new.h ; Note: For "LILYGO TTGO ESP32-Paxcounter LoRa32 V2.1 1.6.1" select board ttgov21new.h
; Note: For "LILYGO TTGO ESP32-Paxcounter LoRa32 V2.0 1.6.0" select board ttgov2.h and add bodge wire from LORA_IO1 to GPIO33
; ;
; ;
[board] [board]
@ -126,6 +127,11 @@ upload_protocol = custom
[env:usb] [env:usb]
upload_protocol = esptool upload_protocol = esptool
upload_speed = 921600
monitor_speed = 115200
; necessary for macos - adjust devicename accordingly
;upload_port = /dev/tty.usbserial-xxxxxxx
;monitor_port = /dev/tty.usbserial-xxxxxxx
[env:dev] [env:dev]
upload_protocol = esptool upload_protocol = esptool

9
src/hal/ttgov2.h
View File

@ -1,13 +1,14 @@
// clang-format off // clang-format off
// upload_speed 921600 // upload_speed 921600
// board ttgo-lora32-v1 // board ttgo-lora32-v2
// https://github.com/LilyGO/TTGO-LORA32
#ifndef _TTGOV2_H #ifndef _TTGOV2_H
#define _TTGOV2_H #define _TTGOV2_H
#include <stdint.h> #include <stdint.h>
// Hardware related definitions for TTGO V2 Board // Hardware related definitions for LilyGO TTGO LORA32 V2 Board
#define HAS_LORA 1 // comment out if device shall not send data via LoRa #define HAS_LORA 1 // comment out if device shall not send data via LoRa
#define CFG_sx1276_radio 1 // HPD13A LoRa SoC #define CFG_sx1276_radio 1 // HPD13A LoRa SoC
@ -34,8 +35,10 @@
// Pins for LORA chip SPI interface come from board file, we need some // Pins for LORA chip SPI interface come from board file, we need some
// additional definitions for LMIC // additional definitions for LMIC
#define LORA_RST LMIC_UNUSED_PIN // ********************************************************************************************
//! LORA_IO1 is not connected on LilyGO TTGO V2 - bodge wire from LORA_IO1 to GPIO33 necessary
#define LORA_IO1 (33) #define LORA_IO1 (33)
// ********************************************************************************************
#define LORA_IO2 LMIC_UNUSED_PIN #define LORA_IO2 LMIC_UNUSED_PIN
#endif #endif