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Remove lora_isp4520 (#4735)

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Per Ben: "We haven't supported any NRF5832 based board in quite some time.
It's relatively resource constrained compared to the NRF52840"
This commit is contained in:
Tom Fifield 2024-09-16 22:06:13 +08:00 committed by GitHub
parent 51b22630b4
commit 905194c604
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4 changed files with 0 additions and 204 deletions
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40
boards/lora_isp4520.json
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@ -1,40 +0,0 @@
{
"build": {
"arduino": {
"ldscript": "nrf52832_s132_v6.ld"
},
"core": "nRF5",
"cpu": "cortex-m4",
"extra_flags": "-DNRF52832_XXAA -DNRF52",
"f_cpu": "64000000L",
"mcu": "nrf52832",
"variant": "lora_isp4520",
"bsp": {
"name": "adafruit"
},
"softdevice": {
"sd_flags": "-DS132",
"sd_name": "s132",
"sd_version": "6.1.1",
"sd_fwid": "0x00B7"
}
},
"connectivity": ["bluetooth"],
"debug": {
"jlink_device": "nRF52832_xxAA",
"svd_path": "nrf52.svd",
"openocd_target": "nrf52840-mdk-rs"
},
"frameworks": ["arduino"],
"name": "lora ISP4520",
"upload": {
"maximum_ram_size": 65536,
"maximum_size": 524288,
"require_upload_port": true,
"speed": 115200,
"protocol": "nrfutil",
"protocols": ["jlink", "nrfjprog", "nrfutil", "stlink"]
},
"url": "",
"vendor": "PsiSoft"
}

18
variants/lora_isp4520/platformio.ini
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@ -1,18 +0,0 @@
[env:lora_isp4520]
extends = nrf52_base
board = lora_isp4520
board_level = extra
# add our variants files to the include and src paths
build_flags = ${nrf52_base.build_flags} -Ivariants/lora_isp4520
# No screen and GPS on the board. We still need RTC.cpp for the RTC clock.
build_src_filter = ${nrf52_base.build_src_filter} +<../variants/lora_isp4520> -<graphics> -<gps> +<gps/GPS.cpp> +<gps/RTC.cpp>
lib_ignore = ${nrf52_base.lib_ignore}
ESP8266_SSD1306
SparkFun Ublox Arduino Library
AXP202X_Library
TinyGPSPlus
upload_protocol = jlink
monitor_port = /dev/ttyUSB0

52
variants/lora_isp4520/variant.cpp
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@ -1,52 +0,0 @@
/*
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[] = {
25, // D0 SPI_MISO
24, // D1 SPI_NSS
23, // D2 SPI_SCK
4, // D3 VBAT
11, // D4 DIO1
27, // D5 BUSY
19, // D6 NRESET
12, // D7 BUTTON2
22, // D8 BUTTON3
26, // D9 SPI_MOSI
31, // D10 UART_RX
2, // D11 UART_TX
10, // D12 LED1 GREEN
17, // D13 LED2 RED
9, // D14 BUZZER
7, // D15 BUTTON1
};
#include <initializer_list>
void initVariant()
{
for (int i : {PIN_LED1, PIN_LED2}) {
pinMode(i, OUTPUT);
ledOff(i);
}
}

94
variants/lora_isp4520/variant.h
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@ -1,94 +0,0 @@
/*
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
*/
#ifndef _VARIANT_LORA_ISP4520_
#define _VARIANT_LORA_ISP4520_
#define USE_SEGGER
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "WVariant.h"
#define USE_LFXO
// #define USE_SEGGER
// Number of pins defined in PinDescription array
#define PINS_COUNT (16)
#define NUM_DIGITAL_PINS (16)
#define NUM_ANALOG_INPUTS (1)
#define NUM_ANALOG_OUTPUTS (1)
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 1
// These are in arduino pin numbers,
// translation in g_ADigitalPinMap in variants.cpp
#define PIN_SPI_MISO (0)
#define PIN_SPI_MOSI (9)
#define PIN_SPI_SCK (2)
/*
* Wire Interfaces (I2C)
*/
#define WIRE_INTERFACES_COUNT 0
// GPIOs the SX1262 is connected
#define USE_SX1262
#define SX126X_CS 1 // aka SPI_NSS
#define SX126X_DIO1 (4)
#define SX126X_BUSY (5)
#define SX126X_RESET (6)
/*
* Serial interfaces
*/
#define PIN_SERIAL_RX (10)
#define PIN_SERIAL_TX (11)
// LEDs
#define PIN_LED1 (12)
#define PIN_LED2 (13)
#define PIN_BUZZER (14)
#define LED_BUILTIN PIN_LED1
#define LED_CONN PIN_LED2
#define LED_RED PIN_LED1
#define LED_BLUE PIN_LED2
#define LED_STATE_ON 1 // State when LED is litted
/*
* Buttons
*/
#define PIN_BUTTON1 (15)
#define PIN_BUTTON2 (7)
#define PIN_BUTTON3 (8)
// ADC pin and voltage divider
#define BATTERY_PIN 3
#define ADC_MULTIPLIER 1.436
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO3_TCXO_VOLTAGE 1.8 // Not really an E22 but this board clones using DIO3 for tcxo control
#endif