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Turn on buck converter for @BigCorvus board, now radio works

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This commit is contained in:
geeksville 2020-08-17 11:42:19 -07:00
parent 22946b5e51
commit 781077e799
3 changed files with 8 additions and 3 deletions
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5
src/mesh/SX1262Interface.cpp
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@ -12,6 +12,11 @@ SX1262Interface::SX1262Interface(RADIOLIB_PIN_TYPE cs, RADIOLIB_PIN_TYPE irq, RA
/// \return true if initialisation succeeded. /// \return true if initialisation succeeded.
bool SX1262Interface::init() bool SX1262Interface::init()
{ {
#ifdef SX1262_POWER_EN
digitalWrite(SX1262_POWER_EN, HIGH);
pinMode(SX1262_POWER_EN, OUTPUT);
#endif
RadioLibInterface::init(); RadioLibInterface::init();
#ifdef SX1262_RXEN // set not rx or tx mode #ifdef SX1262_RXEN // set not rx or tx mode

2
variants/lora_relay_v1/variant.cpp
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@ -40,7 +40,7 @@ const uint32_t g_ADigitalPinMap[] = {
8, // D12 is P0.08 D_CS (IPS display chip select) 8, // D12 is P0.08 D_CS (IPS display chip select)
41, // D13 is P1.09 BLT (IPS display backlight) 41, // D13 is P1.09 BLT (IPS display backlight)
4, // D14 is P0.04 SX1262 RXEN 4, // D14 is P0.04 SX1262 RXEN
5, // D15 is P0.05 PHOLD 5, // D15 is P0.05 BOOST_EN (5V buck converter enable for the the radio power)
// D14 .. D21 (aka A0 .. A7) // D14 .. D21 (aka A0 .. A7)
30, // D16 is P0.30 (A0) 30, // D16 is P0.30 (A0)

4
variants/lora_relay_v1/variant.h
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@ -84,8 +84,6 @@ static const uint8_t A5 = PIN_A5;
#define PIN_NFC2 (2) #define PIN_NFC2 (2)
#define PIN_DISPLAY_RESET (11) // Output #define PIN_DISPLAY_RESET (11) // Output
#define PIN_PIEZO (37) #define PIN_PIEZO (37)
#define PIN_POWER_HOLD \
(15) // FIXME, see warning hre https://github.com/BigCorvus/SX1262-LoRa-BLE-Relay/blob/master/LORA_RELAY_NRF52840.ino
static const uint8_t AREF = PIN_AREF; static const uint8_t AREF = PIN_AREF;
/* /*
@ -128,6 +126,8 @@ static const uint8_t SCK = PIN_SPI_SCK;
// #define SX1262_ANT_SW (32 + 10) // #define SX1262_ANT_SW (32 + 10)
#define SX1262_RXEN (14) #define SX1262_RXEN (14)
#define SX1262_TXEN (31) #define SX1262_TXEN (31)
#define SX1262_POWER_EN \
(15) // FIXME, see warning hre https://github.com/BigCorvus/SX1262-LoRa-BLE-Relay/blob/master/LORA_RELAY_NRF52840.ino
#define SX1262_E22 // Indicates this SX1262 is inside of an ebyte E22 module and special config should be done for that #define SX1262_E22 // Indicates this SX1262 is inside of an ebyte E22 module and special config should be done for that
#ifdef __cplusplus #ifdef __cplusplus