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t1000 cleanup + move NullDisplayDriver.h to helpers/ui for other variants to use

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This commit is contained in:
recrof
2025-09-04 23:12:57 +02:00
parent a9fef1aefa
commit 816bbf925f
4 changed files with 94 additions and 125 deletions
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24
variants/t1000-e/NullDisplayDriver.h
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@@ -1,24 +0,0 @@
#pragma once
#include <helpers/ui/DisplayDriver.h>
class NullDisplayDriver : public DisplayDriver {
public:
NullDisplayDriver() : DisplayDriver(128, 64) { }
bool begin() { return false; } // not present
bool isOn() override { return false; }
void turnOn() override { }
void turnOff() override { }
void clear() override { }
void startFrame(Color bkg = DARK) override { }
void setTextSize(int sz) override { }
void setColor(Color c) override { }
void setCursor(int x, int y) override { }
void print(const char* str) override { }
void fillRect(int x, int y, int w, int h) override { }
void drawRect(int x, int y, int w, int h) override { }
void drawXbm(int x, int y, const uint8_t* bits, int w, int h) override { }
uint16_t getTextWidth(const char* str) override { return 0; }
void endFrame() { }
};

22
variants/t1000-e/platformio.ini
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@@ -1,25 +1,13 @@
; ----------------- NRF52 T1000e---------------------
[nrf52840_t1000e]
[t1000-e]
extends = nrf52_base
platform_packages = framework-arduinoadafruitnrf52
board = tracker-t1000-e
board_build.ldscript = boards/nrf52840_s140_v7.ld
build_flags = ${nrf52_base.build_flags}
-I src/helpers/nrf52
-I lib/nrf52/s140_nrf52_7.3.0_API/include
-I lib/nrf52/s140_nrf52_7.3.0_API/include/nrf52
lib_ignore =
BluetoothOTA
lvgl
lib5b4
lib_deps =
${nrf52_base.lib_deps}
rweather/Crypto @ ^0.4.0
[t1000-e]
extends = nrf52840_t1000e
board = tracker-t1000-e
board_build.ldscript = boards/nrf52840_s140_v7.ld
build_flags = ${nrf52840_t1000e.build_flags}
-I variants/t1000-e
-I src/helpers/ui
-D T1000_E
-D PIN_USER_BTN=6
-D USER_BTN_PRESSED=HIGH
@@ -27,7 +15,7 @@ build_flags = ${nrf52840_t1000e.build_flags}
-D RADIO_CLASS=CustomLR1110
-D WRAPPER_CLASS=CustomLR1110Wrapper
-D LORA_TX_POWER=22
build_src_filter = ${nrf52840_t1000e.build_src_filter}
build_src_filter = ${nrf52_base.build_src_filter}
+<helpers/*.cpp>
+<helpers/nrf52/T1000eBoard.cpp>
+<../variants/t1000-e>

194
variants/t1000-e/t1000e_sensors.cpp
View File

@@ -1,119 +1,99 @@
#include <Arduino.h>
#include "t1000e_sensors.h"
#define HEATER_NTC_BX 4250 // thermistor coefficient B
#define HEATER_NTC_RP 8250 // ohm, series resistance to thermistor
#define HEATER_NTC_KA 273.15 // 25 Celsius at Kelvin
#define NTC_REF_VCC 3000 // mV, output voltage of LDO
#define LIGHT_REF_VCC 2400 //
static unsigned int ntc_res2[136]={
113347,107565,102116,96978,92132,87559,83242,79166,75316,71677,
68237,64991,61919,59011,56258,53650,51178,48835,46613,44506,
42506,40600,38791,37073,35442,33892,32420,31020,29689,28423,
27219,26076,24988,23951,22963,22021,21123,20267,19450,18670,
17926,17214,16534,15886,15266,14674,14108,13566,13049,12554,
12081,11628,11195,10780,10382,10000,9634,9284,8947,8624,
8315,8018,7734,7461,7199,6948,6707,6475,6253,6039,
5834,5636,5445,5262,5086,4917,4754,4597,4446,4301,
4161,4026,3896,3771,3651,3535,3423,3315,3211,3111,
3014,2922,2834,2748,2666,2586,2509,2435,2364,2294,
2228,2163,2100,2040,1981,1925,1870,1817,1766,1716,
1669,1622,1578,1535,1493,1452,1413,1375,1338,1303,
1268,1234,1202,1170,1139,1110,1081,1053,1026,999,
974,949,925,902,880,858,
};
static char ntc_temp2[136]=
{
-30,-29,-28,-27,-26,-25,-24,-23,-22,-21,
-20,-19,-18,-17,-16,-15,-14,-13,-12,-11,
-10,-9,-8,-7,-6,-5,-4,-3,-2,-1,
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,
30,31,32,33,34,35,36,37,38,39,
40,41,42,43,44,45,46,47,48,49,
50,51,52,53,54,55,56,57,58,59,
60,61,62,63,64,65,66,67,68,69,
70,71,72,73,74,75,76,77,78,79,
80,81,82,83,84,85,86,87,88,89,
90,91,92,93,94,95,96,97,98,99,
100,101,102,103,104,105,
#include <Arduino.h>
#define HEATER_NTC_BX 4250 // thermistor coefficient B
#define HEATER_NTC_RP 8250 // ohm, series resistance to thermistor
#define HEATER_NTC_KA 273.15 // 25 Celsius at Kelvin
#define NTC_REF_VCC 3000 // mV, output voltage of LDO
#define LIGHT_REF_VCC 2400 //
static unsigned int ntc_res2[136] = {
113347, 107565, 102116, 96978, 92132, 87559, 83242, 79166, 75316, 71677, 68237, 64991, 61919, 59011,
56258, 53650, 51178, 48835, 46613, 44506, 42506, 40600, 38791, 37073, 35442, 33892, 32420, 31020,
29689, 28423, 27219, 26076, 24988, 23951, 22963, 22021, 21123, 20267, 19450, 18670, 17926, 17214,
16534, 15886, 15266, 14674, 14108, 13566, 13049, 12554, 12081, 11628, 11195, 10780, 10382, 10000,
9634, 9284, 8947, 8624, 8315, 8018, 7734, 7461, 7199, 6948, 6707, 6475, 6253, 6039,
5834, 5636, 5445, 5262, 5086, 4917, 4754, 4597, 4446, 4301, 4161, 4026, 3896, 3771,
3651, 3535, 3423, 3315, 3211, 3111, 3014, 2922, 2834, 2748, 2666, 2586, 2509, 2435,
2364, 2294, 2228, 2163, 2100, 2040, 1981, 1925, 1870, 1817, 1766, 1716, 1669, 1622,
1578, 1535, 1493, 1452, 1413, 1375, 1338, 1303, 1268, 1234, 1202, 1170, 1139, 1110,
1081, 1053, 1026, 999, 974, 949, 925, 902, 880, 858,
};
static float get_heater_temperature( unsigned int vcc_volt, unsigned int ntc_volt )
{
int i = 0;
float Vout = 0, Rt = 0, temp = 0;
Vout = ntc_volt;
Rt = ( HEATER_NTC_RP * vcc_volt ) / Vout - HEATER_NTC_RP;
for( i = 0; i < 136; i++ )
{
if( Rt >= ntc_res2[i] )
{
break;
}
static char ntc_temp2[136] = {
-30, -29, -28, -27, -26, -25, -24, -23, -22, -21, -20, -19, -18, -17, -16, -15, -14, -13, -12, -11,
-10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 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, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105,
};
static float get_heater_temperature(unsigned int vcc_volt, unsigned int ntc_volt) {
int i = 0;
float Vout = 0, Rt = 0, temp = 0;
Vout = ntc_volt;
Rt = (HEATER_NTC_RP * vcc_volt) / Vout - HEATER_NTC_RP;
for (i = 0; i < 136; i++) {
if (Rt >= ntc_res2[i]) {
break;
}
temp = ntc_temp2[i - 1] + 1 * ( ntc_res2[i - 1] - Rt ) / ( float )( ntc_res2[i - 1] - ntc_res2[i] );
temp = ( temp * 100 + 5 ) / 100;
return temp;
}
temp = ntc_temp2[i - 1] + 1 * (ntc_res2[i - 1] - Rt) / (float)(ntc_res2[i - 1] - ntc_res2[i]);
temp = (temp * 100 + 5) / 100;
return temp;
}
static int get_light_lv( unsigned int light_volt )
{
float Vout = 0, Vin = 0, Rt = 0, temp = 0;
unsigned int light_level = 0;
if( light_volt <= 80 )
{
light_level = 0;
return light_level;
}
else if( light_volt >= 2480 )
{
light_level = 100;
return light_level;
}
Vout = light_volt;
light_level = 100 * ( Vout - 80 ) / LIGHT_REF_VCC;
static int get_light_lv(unsigned int light_volt) {
float Vout = 0, Vin = 0, Rt = 0, temp = 0;
unsigned int light_level = 0;
if (light_volt <= 80) {
light_level = 0;
return light_level;
}
} else if (light_volt >= 2480) {
light_level = 100;
return light_level;
}
Vout = light_volt;
light_level = 100 * (Vout - 80) / LIGHT_REF_VCC;
float t1000e_get_temperature( void )
{
unsigned int ntc_v, vcc_v;
digitalWrite(PIN_3V3_EN, HIGH);
digitalWrite(SENSOR_EN, HIGH);
analogReference(AR_INTERNAL_3_0);
analogReadResolution(12);
delay(10);
vcc_v = (1000.0*(analogRead(BATTERY_PIN) * ADC_MULTIPLIER * AREF_VOLTAGE)) / 4096;
ntc_v = (1000.0 * AREF_VOLTAGE * analogRead(TEMP_SENSOR)) / 4096;
digitalWrite(PIN_3V3_EN, LOW);
digitalWrite(SENSOR_EN, LOW);
return get_heater_temperature (vcc_v, ntc_v);
return light_level;
}
uint32_t t1000e_get_light( void )
{
int lux = 0;
unsigned int lux_v = 0;
digitalWrite(SENSOR_EN, HIGH);
analogReference(AR_INTERNAL_3_0);
analogReadResolution(12);
delay(10);
lux_v = 1000 * analogRead(LUX_SENSOR) * AREF_VOLTAGE / 4096;
lux = get_light_lv( lux_v );
digitalWrite(SENSOR_EN, LOW);
return lux;
float t1000e_get_temperature(void) {
unsigned int ntc_v, vcc_v;
digitalWrite(PIN_3V3_EN, HIGH);
digitalWrite(SENSOR_EN, HIGH);
analogReference(AR_INTERNAL_3_0);
analogReadResolution(12);
delay(10);
vcc_v = (1000.0 * (analogRead(BATTERY_PIN) * ADC_MULTIPLIER * AREF_VOLTAGE)) / 4096;
ntc_v = (1000.0 * AREF_VOLTAGE * analogRead(TEMP_SENSOR)) / 4096;
digitalWrite(PIN_3V3_EN, LOW);
digitalWrite(SENSOR_EN, LOW);
return get_heater_temperature(vcc_v, ntc_v);
}
uint32_t t1000e_get_light(void) {
int lux = 0;
unsigned int lux_v = 0;
digitalWrite(SENSOR_EN, HIGH);
analogReference(AR_INTERNAL_3_0);
analogReadResolution(12);
delay(10);
lux_v = 1000 * analogRead(LUX_SENSOR) * AREF_VOLTAGE / 4096;
lux = get_light_lv(lux_v);
digitalWrite(SENSOR_EN, LOW);
return lux;
}

3
variants/t1000-e/t1000e_sensors.h
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@@ -1,7 +1,8 @@
#pragma once
#include <stdint.h>
// Light and temperature sensors are on ADC ports
// functions adapted from Seeed examples to get values
// functions adapted from Seeed examples to get values
// see : https://github.com/Seeed-Studio/Seeed-Tracker-T1000-E-for-LoRaWAN-dev-board
extern uint32_t t1000e_get_light();