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lorarelay wip

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This commit is contained in:
geeksville 2020-08-16 14:07:01 -07:00
parent 0cfeeba2e2
commit 08e5bd728b
2 changed files with 141 additions and 144 deletions
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66
variants/lora-relay-v1/variant.cpp
View File

@ -19,12 +19,11 @@
*/ */
#include "variant.h" #include "variant.h"
#include "nrf.h"
#include "wiring_constants.h" #include "wiring_constants.h"
#include "wiring_digital.h" #include "wiring_digital.h"
#include "nrf.h"
const uint32_t g_ADigitalPinMap[] = const uint32_t g_ADigitalPinMap[] = {
{
// D0 .. D13 // D0 .. D13
25, // D0 is P0.25 (UART TX) 25, // D0 is P0.25 (UART TX)
24, // D1 is P0.24 (UART RX 24, // D1 is P0.24 (UART RX
@ -37,9 +36,9 @@ const uint32_t g_ADigitalPinMap[] =
16, // D8 is P0.16 (NeoPixel) 16, // D8 is P0.16 (NeoPixel)
26, // D9 is P0.26 26, // D9 is P0.26
27, // D10 is P0.27 27, // D10 is P0.27
6, // D11 is P0.06 6, // D11 is P0.06 D_RES (IPS display reset)
8, // D12 is P0.08 8, // D12 is P0.08 D_CS (IPS display chip select)
41, // D13 is P1.09 41, // D13 is P1.09 BLT (IPS display backlight)
// D14 .. D21 (aka A0 .. A7) // D14 .. D21 (aka A0 .. A7)
4, // D14 is P0.04 (A0) 4, // D14 is P0.04 (A0)
@ -61,38 +60,38 @@ const uint32_t g_ADigitalPinMap[] =
14, // D26 is P0.14 (SPI SCK ) 14, // D26 is P0.14 (SPI SCK )
// QSPI pins (not exposed via any header / test point) // QSPI pins (not exposed via any header / test point)
19, // D27 is P0.19 (QSPI CLK) // 19, // P0.19 (QSPI CLK)
20, // D28 is P0.20 (QSPI CS) // 20, // P0.20 (QSPI CS)
17, // D29 is P0.17 (QSPI Data 0) // 17, // P0.17 (QSPI Data 0)
22, // D30 is P0.22 (QSPI Data 1) // 22, // P0.22 (QSPI Data 1)
23, // D31 is P0.23 (QSPI Data 2) // 23, // P0.23 (QSPI Data 2)
21, // D32 is P0.21 (QSPI Data 3) // 21, // P0.21 (QSPI Data 3)
// The remaining NFC pin // The remaining NFC pin
9, // D33 is P0.09 (NFC1, exposed only via test point on bottom of board) 9, // D27 P0.09 (NFC1, exposed only via test point on bottom of board)
// Thus, there are 34 defined pins
// The remaining pins are not usable:
//
//
// The following pins were never listed as they were considered unusable // The following pins were never listed as they were considered unusable
0, // P0.00 is XL1 (attached to 32.768kHz crystal) // 0, // P0.00 is XL1 (attached to 32.768kHz crystal) Never expose as GPIOs
1, // P0.01 is XL2 (attached to 32.768kHz crystal) // 1, // P0.01 is XL2 (attached to 32.768kHz crystal)
18, // P0.18 is RESET (attached to switch) 18, // D28 P0.18 is RESET (attached to switch)
32, // P1.00 is SWO (attached to debug header) // 32, // P1.00 is SWO (attached to debug header)
// The remaining pins are not connected (per schematic) // D29-D43
33, //D38 is P1.01 is not connected per schematic 27, // P0.27 E22-SX1262 DIO1
35, //D39 is P1.03 is not connected per schematic 28, // P0.28 E22-SX1262 DIO2
36, //D40 P1.04 is not connected per schematic 30, // P0.30 E22-SX1262 TXEN
37, //D41 P1.05 is not connected per schematic 32 + 1, // P1.01 BTN_UP
38, //D42 P1.06 is not connected per schematic 32 + 2, // P1.02 SWITCH
39, //D43 P1.07 is not connected per schematic 35, // P1.03 E22-SX1262 NSS
43, //D44 P1.11 is not connected per schematic 36, // P1.04 is not connected per schematic
44, //D45 is P1.12 is not connected per schematic 37, // P1.05 is not connected per schematic
45, //D46 P1.13 is not connected per schematic 38, // P1.06 is not connected per schematic
46, //D47 is P1.14 is not connected per schematic 39, // P1.07 is not connected per schematic
32 + 8, // P1.08 E22-SX1262 BUSY
43, // P1.11 is not connected per schematic
32 + 12, // P1.12 E22-SX1262 RESET
45, // P1.13 is not connected per schematic
46, // P1.14 is not connected per schematic
}; };
void initVariant() void initVariant()
@ -104,4 +103,3 @@ void initVariant()
pinMode(PIN_LED2, OUTPUT); pinMode(PIN_LED2, OUTPUT);
ledOff(PIN_LED2); ledOff(PIN_LED2);
} }

53
variants/lora-relay-v1/variant.h
View File

@ -1,4 +1,4 @@
/* /*
Copyright (c) 2014-2015 Arduino LLC. All right reserved. Copyright (c) 2014-2015 Arduino LLC. All right reserved.
Copyright (c) 2016 Sandeep Mistry All right reserved. Copyright (c) 2016 Sandeep Mistry All right reserved.
Copyright (c) 2018, Adafruit Industries (adafruit.com) Copyright (c) 2018, Adafruit Industries (adafruit.com)
@ -16,8 +16,8 @@
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/ */
#ifndef _VARIANT_FEATHER52840_ #ifndef _VARIANT_LORA_RELAY_V1_
#define _VARIANT_FEATHER52840_ #define _VARIANT_LORA_RELAY_V1_
/** Master clock frequency */ /** Master clock frequency */
#define VARIANT_MCK (64000000ul) #define VARIANT_MCK (64000000ul)
@ -32,14 +32,13 @@
#include "WVariant.h" #include "WVariant.h"
#ifdef __cplusplus #ifdef __cplusplus
extern "C" extern "C" {
{
#endif // __cplusplus #endif // __cplusplus
// Number of pins defined in PinDescription array // Number of pins defined in PinDescription array
#define PINS_COUNT (48) #define PINS_COUNT (43)
#define NUM_DIGITAL_PINS (48) #define NUM_DIGITAL_PINS (43)
#define NUM_ANALOG_INPUTS (6) // A6 is used for battery, A7 is analog reference #define NUM_ANALOG_INPUTS (8) // A6 is used for battery, A7 is analog reference
#define NUM_ANALOG_OUTPUTS (0) #define NUM_ANALOG_OUTPUTS (0)
// LEDs // LEDs
@ -72,14 +71,14 @@ extern "C"
#define PIN_A6 (20) #define PIN_A6 (20)
#define PIN_A7 (21) #define PIN_A7 (21)
static const uint8_t A0 = PIN_A0 ; static const uint8_t A0 = PIN_A0;
static const uint8_t A1 = PIN_A1 ; static const uint8_t A1 = PIN_A1;
static const uint8_t A2 = PIN_A2 ; static const uint8_t A2 = PIN_A2;
static const uint8_t A3 = PIN_A3 ; static const uint8_t A3 = PIN_A3;
static const uint8_t A4 = PIN_A4 ; static const uint8_t A4 = PIN_A4;
static const uint8_t A5 = PIN_A5 ; static const uint8_t A5 = PIN_A5;
static const uint8_t A6 = PIN_A6 ; static const uint8_t A6 = PIN_A6;
static const uint8_t A7 = PIN_A7 ; static const uint8_t A7 = PIN_A7;
#define ADC_RESOLUTION 14 #define ADC_RESOLUTION 14
// Other pins // Other pins
@ -106,9 +105,9 @@ static const uint8_t AREF = PIN_AREF;
#define PIN_SPI_SCK (26) #define PIN_SPI_SCK (26)
static const uint8_t SS = (5); static const uint8_t SS = (5);
static const uint8_t MOSI = PIN_SPI_MOSI ; static const uint8_t MOSI = PIN_SPI_MOSI;
static const uint8_t MISO = PIN_SPI_MISO ; static const uint8_t MISO = PIN_SPI_MISO;
static const uint8_t SCK = PIN_SPI_SCK ; static const uint8_t SCK = PIN_SPI_SCK;
/* /*
* Wire Interfaces * Wire Interfaces
@ -119,16 +118,16 @@ static const uint8_t SCK = PIN_SPI_SCK ;
#define PIN_WIRE_SCL (23) #define PIN_WIRE_SCL (23)
// QSPI Pins // QSPI Pins
#define PIN_QSPI_SCK 27 //#define PIN_QSPI_SCK 27
#define PIN_QSPI_CS 28 //#define PIN_QSPI_CS 28
#define PIN_QSPI_IO0 29 //#define PIN_QSPI_IO0 29
#define PIN_QSPI_IO1 30 //#define PIN_QSPI_IO1 30
#define PIN_QSPI_IO2 31 //#define PIN_QSPI_IO2 31
#define PIN_QSPI_IO3 32 //#define PIN_QSPI_IO3 32
// On-board QSPI Flash // On-board QSPI Flash
#define EXTERNAL_FLASH_DEVICES GD25Q16C //#define EXTERNAL_FLASH_DEVICES GD25Q16C
#define EXTERNAL_FLASH_USE_QSPI //#define EXTERNAL_FLASH_USE_QSPI
#ifdef __cplusplus #ifdef __cplusplus
} }