Skip to content

Commit c328f09

Browse files
DanielCao0caveman99
DanielCao0
authored and
caveman99
committed
add new platform rak_wismeshtag
1 parent c01db98 commit c328f09

File tree

3 files changed

+367
-0
lines changed

3 files changed

+367
-0
lines changed

‎variants/rak_wismeshtag/platformio.ini

Lines changed: 55 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,55 @@
1+
; The very slick RAK wireless RAK 4631 / 4630 board - Unified firmware for 5005/19003, with or without OLED RAK 1921
2+
[env:rak_wismeshtag]
3+
extends = nrf52840_base
4+
board = wiscore_rak4631
5+
board_check = true
6+
build_flags = ${nrf52840_base.build_flags} -Ivariants/rak_wismeshtag -D RAK_4631
7+
-L "${platformio.libdeps_dir}/${this.__env__}/bsec2/src/cortex-m4/fpv4-sp-d16-hard"
8+
-DGPS_POWER_TOGGLE ; comment this line to disable triple press function on the user button to turn off gps entirely.
9+
-DEINK_DISPLAY_MODEL=GxEPD2_213_BN
10+
-DEINK_WIDTH=250
11+
-DEINK_HEIGHT=122
12+
-DRADIOLIB_EXCLUDE_SX128X=1
13+
-DRADIOLIB_EXCLUDE_SX127X=1
14+
-DRADIOLIB_EXCLUDE_LR11X0=1
15+
build_src_filter = ${nrf52_base.build_src_filter} +<../variants/rak_wismeshtag> +<mesh/eth/> +<mesh/api/> +<mqtt/>
16+
lib_deps =
17+
${nrf52840_base.lib_deps}
18+
${networking_base.lib_deps}
19+
melopero/Melopero RV3028@^1.1.0
20+
https://github.com/RAKWireless/RAK13800-W5100S/archive/1.0.2.zip
21+
rakwireless/RAKwireless NCP5623 RGB LED library@^1.0.2
22+
https://github.com/RAKWireless/RAK12034-BMX160/archive/dcead07ffa267d3c906e9ca4a1330ab989e957e2.zip
23+
24+
; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
25+
; Note: as of 6/2013 the serial/bootloader based programming takes approximately 30 seconds
26+
;upload_protocol = jlink
27+
28+
; Allows programming and debug via the RAK NanoDAP as the default debugger tool for the RAK4631 (it is only $10!)
29+
; programming time is about the same as the bootloader version.
30+
; For information on this see the meshtastic developers documentation for "Development on the NRF52"
31+
[env:rak4631_dbg]
32+
extends = env:rak4631
33+
board_level = extra
34+
35+
; if the builtin version of openocd has a buggy version of semihosting, so use the external version
36+
; platform_packages = platformio/tool-openocd@^3.1200.0
37+
38+
build_flags =
39+
${env:rak4631.build_flags}
40+
-D USE_SEMIHOSTING
41+
42+
lib_deps =
43+
${env:rak4631.lib_deps}
44+
https://github.com/geeksville/Armduino-Semihosting/archive/35b538fdf208c3530c1434cd099a08e486672ee4.zip
45+
46+
; NOTE: the pyocd support for semihosting is buggy. So I switched to using the builtin platformio support for the stlink adapter which worked much better.
47+
; However the built in openocd version in platformio has buggy support for TCP to semihosting.
48+
;
49+
; So I'm now trying the external openocd - but the openocd scripts for nrf52.cfg assume you are using a DAP adapter not an STLINK adapter.
50+
; In theory I could change those scripts. But for now I'm trying going back to a DAP adapter but with the external openocd.
51+
52+
upload_protocol = stlink
53+
; eventually use platformio/tool-pyocd@^2.3600.0 instad
54+
;upload_protocol = custom
55+
;upload_command = pyocd flash -t nrf52840 $UPLOADERFLAGS $SOURCE

‎variants/rak_wismeshtag/variant.cpp

Lines changed: 45 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,45 @@
1+
/*
2+
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
3+
Copyright (c) 2016 Sandeep Mistry All right reserved.
4+
Copyright (c) 2018, Adafruit Industries (adafruit.com)
5+
6+
This library is free software; you can redistribute it and/or
7+
modify it under the terms of the GNU Lesser General Public
8+
License as published by the Free Software Foundation; either
9+
version 2.1 of the License, or (at your option) any later version.
10+
11+
This library is distributed in the hope that it will be useful,
12+
but WITHOUT ANY WARRANTY; without even the implied warranty of
13+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14+
See the GNU Lesser General Public License for more details.
15+
16+
You should have received a copy of the GNU Lesser General Public
17+
License along with this library; if not, write to the Free Software
18+
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19+
*/
20+
21+
#include "variant.h"
22+
#include "nrf.h"
23+
#include "wiring_constants.h"
24+
#include "wiring_digital.h"
25+
26+
const uint32_t g_ADigitalPinMap[] = {
27+
// P0
28+
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
29+
30+
// P1
31+
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47};
32+
33+
void initVariant()
34+
{
35+
// LED1 & LED2
36+
pinMode(PIN_LED1, OUTPUT);
37+
ledOff(PIN_LED1);
38+
39+
pinMode(PIN_LED2, OUTPUT);
40+
ledOff(PIN_LED2);
41+
42+
// 3V3 Power Rail
43+
pinMode(PIN_3V3_EN, OUTPUT);
44+
digitalWrite(PIN_3V3_EN, HIGH);
45+
}

‎variants/rak_wismeshtag/variant.h

Lines changed: 267 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,267 @@
1+
/*
2+
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
3+
Copyright (c) 2016 Sandeep Mistry All right reserved.
4+
Copyright (c) 2018, Adafruit Industries (adafruit.com)
5+
6+
This library is free software; you can redistribute it and/or
7+
modify it under the terms of the GNU Lesser General Public
8+
License as published by the Free Software Foundation; either
9+
version 2.1 of the License, or (at your option) any later version.
10+
This library is distributed in the hope that it will be useful,
11+
but WITHOUT ANY WARRANTY; without even the implied warranty of
12+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13+
See the GNU Lesser General Public License for more details.
14+
You should have received a copy of the GNU Lesser General Public
15+
License along with this library; if not, write to the Free Software
16+
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
17+
*/
18+
19+
#ifndef _VARIANT_RAK4630_
20+
#define _VARIANT_RAK4630_
21+
22+
#define RAK4630
23+
24+
/** Master clock frequency */
25+
#define VARIANT_MCK (64000000ul)
26+
27+
#define USE_LFXO // Board uses 32khz crystal for LF
28+
// define USE_LFRC // Board uses RC for LF
29+
30+
/*----------------------------------------------------------------------------
31+
* Headers
32+
*----------------------------------------------------------------------------*/
33+
34+
#include "WVariant.h"
35+
36+
#ifdef __cplusplus
37+
extern "C" {
38+
#endif // __cplusplus
39+
40+
// Number of pins defined in PinDescription array
41+
#define PINS_COUNT (48)
42+
#define NUM_DIGITAL_PINS (48)
43+
#define NUM_ANALOG_INPUTS (6)
44+
#define NUM_ANALOG_OUTPUTS (0)
45+
46+
// LEDs
47+
#define PIN_LED1 (35)
48+
#define PIN_LED2 (36)
49+
50+
#define LED_BUILTIN PIN_LED1
51+
#define LED_CONN PIN_LED2
52+
53+
#define LED_GREEN PIN_LED1
54+
#define LED_BLUE PIN_LED2
55+
56+
#define LED_STATE_ON 1 // State when LED is litted
57+
58+
/*
59+
* Buttons
60+
*/
61+
62+
#define PIN_BUTTON1 9 // Pin for button on E-ink button module or IO expansion
63+
#define BUTTON_NEED_PULLUP
64+
#define PIN_BUTTON2 12
65+
#define PIN_BUTTON3 24
66+
#define PIN_BUTTON4 25
67+
68+
/*
69+
* Analog pins
70+
*/
71+
#define PIN_A0 (5)
72+
#define PIN_A1 (31)
73+
#define PIN_A2 (28)
74+
#define PIN_A3 (29)
75+
#define PIN_A4 (30)
76+
#define PIN_A5 (31)
77+
#define PIN_A6 (0xff)
78+
#define PIN_A7 (0xff)
79+
80+
static const uint8_t A0 = PIN_A0;
81+
static const uint8_t A1 = PIN_A1;
82+
static const uint8_t A2 = PIN_A2;
83+
static const uint8_t A3 = PIN_A3;
84+
static const uint8_t A4 = PIN_A4;
85+
static const uint8_t A5 = PIN_A5;
86+
static const uint8_t A6 = PIN_A6;
87+
static const uint8_t A7 = PIN_A7;
88+
#define ADC_RESOLUTION 14
89+
90+
// Other pins
91+
#define PIN_AREF (2)
92+
#define PIN_NFC1 (9)
93+
#define PIN_NFC2 (10)
94+
95+
static const uint8_t AREF = PIN_AREF;
96+
97+
/*
98+
* Serial interfaces
99+
*/
100+
#define PIN_SERIAL1_RX (15)
101+
#define PIN_SERIAL1_TX (16)
102+
103+
// Connected to Jlink CDC
104+
#define PIN_SERIAL2_RX (8)
105+
#define PIN_SERIAL2_TX (6)
106+
107+
/*
108+
* SPI Interfaces
109+
*/
110+
#define SPI_INTERFACES_COUNT 2
111+
112+
#define PIN_SPI_MISO (45)
113+
#define PIN_SPI_MOSI (44)
114+
#define PIN_SPI_SCK (43)
115+
116+
#define PIN_SPI1_MISO (29) // (0 + 29)
117+
#define PIN_SPI1_MOSI (30) // (0 + 30)
118+
#define PIN_SPI1_SCK (3) // (0 + 3)
119+
120+
static const uint8_t SS = 42;
121+
static const uint8_t MOSI = PIN_SPI_MOSI;
122+
static const uint8_t MISO = PIN_SPI_MISO;
123+
static const uint8_t SCK = PIN_SPI_SCK;
124+
125+
/*
126+
* eink display pins
127+
*/
128+
129+
#define PIN_EINK_CS (0 + 26)
130+
#define PIN_EINK_BUSY (0 + 4)
131+
#define PIN_EINK_DC (0 + 17)
132+
#define PIN_EINK_RES (-1)
133+
#define PIN_EINK_SCLK (0 + 3)
134+
#define PIN_EINK_MOSI (0 + 30) // also called SDI
135+
136+
// #define USE_EINK
137+
138+
// RAKRGB
139+
#define HAS_NCP5623
140+
141+
/*
142+
* Wire Interfaces
143+
*/
144+
#define WIRE_INTERFACES_COUNT 1
145+
146+
// RAK WISMESHTAG
147+
#define PIN_WIRE_SDA (25)
148+
#define PIN_WIRE_SCL (24)
149+
150+
// QSPI Pins
151+
#define PIN_QSPI_SCK 3
152+
#define PIN_QSPI_CS 26
153+
#define PIN_QSPI_IO0 30
154+
#define PIN_QSPI_IO1 29
155+
#define PIN_QSPI_IO2 28
156+
#define PIN_QSPI_IO3 2
157+
158+
// On-board QSPI Flash
159+
#define EXTERNAL_FLASH_DEVICES IS25LP080D
160+
#define EXTERNAL_FLASH_USE_QSPI
161+
162+
/* @note RAK5005-O GPIO mapping to RAK4631 GPIO ports
163+
RAK5005-O <-> nRF52840
164+
IO1 <-> P0.17 (Arduino GPIO number 17)
165+
IO2 <-> P1.02 (Arduino GPIO number 34)
166+
IO3 <-> P0.21 (Arduino GPIO number 21)
167+
IO4 <-> P0.04 (Arduino GPIO number 4)
168+
IO5 <-> P0.09 (Arduino GPIO number 9)
169+
IO6 <-> P0.10 (Arduino GPIO number 10)
170+
IO7 <-> P0.28 (Arduino GPIO number 28)
171+
SW1 <-> P0.01 (Arduino GPIO number 1)
172+
A0 <-> P0.04/AIN2 (Arduino Analog A2
173+
A1 <-> P0.31/AIN7 (Arduino Analog A7
174+
SPI_CS <-> P0.26 (Arduino GPIO number 26)
175+
*/
176+
177+
// RAK4630 LoRa module
178+
179+
/* Setup of the SX1262 LoRa module ( https://docs.rakwireless.com/Product-Categories/WisBlock/RAK4631/Datasheet/ )
180+
181+
P1.10 NSS SPI NSS (Arduino GPIO number 42)
182+
P1.11 SCK SPI CLK (Arduino GPIO number 43)
183+
P1.12 MOSI SPI MOSI (Arduino GPIO number 44)
184+
P1.13 MISO SPI MISO (Arduino GPIO number 45)
185+
P1.14 BUSY BUSY signal (Arduino GPIO number 46)
186+
P1.15 DIO1 DIO1 event interrupt (Arduino GPIO number 47)
187+
P1.06 NRESET NRESET manual reset of the SX1262 (Arduino GPIO number 38)
188+
189+
Important for successful SX1262 initialization:
190+
191+
* Setup DIO2 to control the antenna switch
192+
* Setup DIO3 to control the TCXO power supply
193+
* Setup the SX1262 to use it's DCDC regulator and not the LDO
194+
* RAK4630 schematics show GPIO P1.07 connected to the antenna switch, but it should not be initialized, as DIO2 will do the
195+
control of the antenna switch
196+
197+
SO GPIO 39/TXEN MAY NOT BE DEFINED FOR SUCCESSFUL OPERATION OF THE SX1262 - TG
198+
199+
*/
200+
201+
#define DETECTION_SENSOR_EN 4
202+
203+
#define USE_SX1262
204+
#define SX126X_CS (42)
205+
#define SX126X_DIO1 (47)
206+
#define SX126X_BUSY (46)
207+
#define SX126X_RESET (38)
208+
// #define SX126X_TXEN (39)
209+
// #define SX126X_RXEN (37)
210+
#define SX126X_POWER_EN (37)
211+
// DIO2 controlls an antenna switch and the TCXO voltage is controlled by DIO3
212+
#define SX126X_DIO2_AS_RF_SWITCH
213+
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
214+
215+
// Testing USB detection
216+
#define NRF_APM
217+
218+
// enables 3.3V periphery like GPS or IO Module
219+
// Do not toggle this for GPS power savings
220+
#define PIN_3V3_EN (34)
221+
222+
// RAK WISMESHTAG
223+
#define PIN_GPS_EN PIN_3V3_EN
224+
#define PIN_GPS_PPS (17) // Pulse per second input from the GPS
225+
226+
#define GPS_RX_PIN PIN_SERIAL1_RX
227+
#define GPS_TX_PIN PIN_SERIAL1_TX
228+
229+
// Define pin to enable GPS toggle (set GPIO to LOW) via user button triple press
230+
231+
// RAK12002 RTC Module
232+
#define RV3028_RTC (uint8_t)0b1010010
233+
234+
// RAK WISMESHTAG
235+
#define PIN_BUZZER 21
236+
237+
// Battery
238+
// The battery sense is hooked to pin A0 (5)
239+
#define BATTERY_PIN PIN_A0
240+
// and has 12 bit resolution
241+
#define BATTERY_SENSE_RESOLUTION_BITS 12
242+
#define BATTERY_SENSE_RESOLUTION 4096.0
243+
#undef AREF_VOLTAGE
244+
#define AREF_VOLTAGE 3.0
245+
#define VBAT_AR_INTERNAL AR_INTERNAL_3_0
246+
#define ADC_MULTIPLIER 1.73
247+
248+
#define HAS_RTC 1
249+
250+
#define HAS_ETHERNET 1
251+
252+
#define RAK_4631 1
253+
254+
#define PIN_ETHERNET_RESET 21
255+
#define PIN_ETHERNET_SS PIN_EINK_CS
256+
#define ETH_SPI_PORT SPI1
257+
#define AQ_SET_PIN 10
258+
259+
#ifdef __cplusplus
260+
}
261+
#endif
262+
263+
/*----------------------------------------------------------------------------
264+
* Arduino objects - C++ only
265+
*----------------------------------------------------------------------------*/
266+
267+
#endif

0 commit comments

Comments
 (0)