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better support for heltec

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This commit is contained in:
Kevin Hester
2021-05-11 09:44:41 +08:00
parent 2e832774a2
commit 7f51517961
7 changed files with 46 additions and 16 deletions
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21
src/configuration.h
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@@ -227,8 +227,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define GPS_TX_PIN 15
#elif defined(ARDUINO_HELTEC_WIFI_LORA_32_V2)
// This string must exactly match the case used in release file names or the android updater won't work
#define HW_VENDOR HardwareModel_HELTEC
// the default ESP32 Pin of 15 is the Oled SCL, set to 36 and 37 and works fine.
// Tested on Neo6m module.
@@ -256,6 +254,25 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define LORA_DIO1 35 // Not really used
#define LORA_DIO2 34 // Not really used
// ratio of voltage divider = 3.20 (R1=100k, R2=220k)
#define ADC_MULTIPLIER 3.2
#ifdef HELTEC_V2_0
// This string must exactly match the case used in release file names or the android updater won't work
#define HW_VENDOR HardwareModel_HELTEC_V2_0
#define BATTERY_PIN 13 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage
#endif
#ifdef HELTEC_V2_1
// This string must exactly match the case used in release file names or the android updater won't work
#define HW_VENDOR HardwareModel_HELTEC_V2_1
#define BATTERY_PIN 37 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage
#endif
#elif defined(TLORA_V1)
// This string must exactly match the case used in release file names or the android updater won't work
#define HW_VENDOR HardwareModel_TLORA_V1