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Commit eb2aeef3 authored by nrs1g15's avatar nrs1g15
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Added crc8 to comms for error checking

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sufst-dash/.idea/misc.xml 0 → 100644
+ 6
− 0
View file @ eb2aeef3
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="JavaScriptSettings">
<option name="languageLevel" value="ES6" />
</component>
</project>
\ No newline at end of file
sufst-dash/.idea/modules.xml 0 → 100644
+ 8
− 0
View file @ eb2aeef3
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
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<module fileurl="file://$PROJECT_DIR$/.idea/sufst-dash.iml" filepath="$PROJECT_DIR$/.idea/sufst-dash.iml" />
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\ No newline at end of file
sufst-dash/.idea/sufst-dash.iml 0 → 100644
+ 8
− 0
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<?xml version="1.0" encoding="UTF-8"?>
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<content url="file://$MODULE_DIR$" />
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</module>
\ No newline at end of file
sufst-dash/.idea/vcs.xml 0 → 100644
+ 6
− 0
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
</component>
</project>
\ No newline at end of file
sufst-dash/.idea/workspace.xml 0 → 100644
+ 198
− 0
View file @ eb2aeef3
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\ No newline at end of file
sufst-dash/checksum.h 0 → 100644
+ 62
− 0
View file @ eb2aeef3
/*
* Library: libcrc
* File: include/checksum.h
* Author: Lammert Bies
*
* This file is licensed under the MIT License as stated below
*
* Copyright (c) 1999-2016 Lammert Bies
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Description
* -----------
* The headerfile include/checksum.h contains the definitions and prototypes
* for routines that can be used to calculate several kinds of checksums.
*/
#ifndef DEF_LIBCRC_CHECKSUM_H
#define DEF_LIBCRC_CHECKSUM_H
#ifdef __cplusplus
extern "C" {
#endif
#include "Arduino.h"
/*
* #define CRC_START_xxxx
*
* The constants of the form CRC_START_xxxx define the values that are used for
* initialization of a CRC value for common used calculation methods.
*/
#define CRC_START_8 0x00
/*
* Prototype list of global functions
*/
uint8_t crc_8(const unsigned char *input_str, unsigned char num_bytes);
#ifdef __cplusplus
}
#endif
#endif // DEF_LIBCRC_CHECKSUM_H
sufst-dash/crc8.c 0 → 100644
+ 106
− 0
View file @ eb2aeef3
/*
* Library: libcrc
* File: src/crc8.c
* Author: Lammert Bies
*
* This file is licensed under the MIT License as stated below
*
* Copyright (c) 1999-2016 Lammert Bies
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* Description
* -----------
* The source file src/crc8.c contains routines for the calculation of 8 bit
* CRC values according to the calculation rules used in the SHT1x and SHT7x
* series of temperature and humidity sensors.
*/
#include "checksum.h"
/*
* static uint8_t sht75_crc_table[];
*
* The SHT75 humidity sensor is capable of calculating an 8 bit CRC checksum to
* ensure data integrity. The lookup table crc_table[] is used to recalculate
* the CRC.
*/
static uint8_t sht75_crc_table[] = {
0, 49, 98, 83, 196, 245, 166, 151, 185, 136, 219, 234, 125, 76, 31, 46,
67, 114, 33, 16, 135, 182, 229, 212, 250, 203, 152, 169, 62, 15, 92, 109,
134, 183, 228, 213, 66, 115, 32, 17, 63, 14, 93, 108, 251, 202, 153, 168,
197, 244, 167, 150, 1, 48, 99, 82, 124, 77, 30, 47, 184, 137, 218, 235,
61, 12, 95, 110, 249, 200, 155, 170, 132, 181, 230, 215, 64, 113, 34, 19,
126, 79, 28, 45, 186, 139, 216, 233, 199, 246, 165, 148, 3, 50, 97, 80,
187, 138, 217, 232, 127, 78, 29, 44, 2, 51, 96, 81, 198, 247, 164, 149,
248, 201, 154, 171, 60, 13, 94, 111, 65, 112, 35, 18, 133, 180, 231, 214,
122, 75, 24, 41, 190, 143, 220, 237, 195, 242, 161, 144, 7, 54, 101, 84,
57, 8, 91, 106, 253, 204, 159, 174, 128, 177, 226, 211, 68, 117, 38, 23,
252, 205, 158, 175, 56, 9, 90, 107, 69, 116, 39, 22, 129, 176, 227, 210,
191, 142, 221, 236, 123, 74, 25, 40, 6, 55, 100, 85, 194, 243, 160, 145,
71, 118, 37, 20, 131, 178, 225, 208, 254, 207, 156, 173, 58, 11, 88, 105,
4, 53, 102, 87, 192, 241, 162, 147, 189, 140, 223, 238, 121, 72, 27, 42,
193, 240, 163, 146, 5, 52, 103, 86, 120, 73, 26, 43, 188, 141, 222, 239,
130, 179, 224, 209, 70, 119, 36, 21, 59, 10, 89, 104, 255, 206, 157, 172
};
/*
* uint8_t crc_8( const unsigned char *input_str, size_t num_bytes );
*
* The function crc_8() calculates the 8 bit wide CRC of an input string of a
* given length.
*/
uint8_t crc_8(const unsigned char *input_str, unsigned char num_bytes)
{
size_t a;
uint8_t crc;
const unsigned char *ptr;
crc = CRC_START_8;
ptr = input_str;
if (ptr != NULL)
for (a = 0; a < num_bytes; a++) {
crc = sht75_crc_table[(*ptr) ^ crc];
ptr++;
}
return crc;
} /* crc_8 */
/*
* uint8_t update_crc_8( unsigned char crc, unsigned char val );
*
* Given a databyte and the previous value of the CRC value, the function
* update_crc_8() calculates and returns the new actual CRC value of the data
* comming in.
*/
uint8_t update_crc_8(unsigned char crc, unsigned char val)
{
return sht75_crc_table[val ^ crc];
} /* update_crc_8 */
sufst-dash/sufst-dash.ino
+ 205
− 179
View file @ eb2aeef3
#include "checksum.h"
#define DASH_RPM_LED_RED_1_PIN 2
#define DASH_RPM_LED_RED_2_PIN 4
#define DASH_RPM_LED_GREEN_1_PIN 6
......@@ -28,263 +30,287 @@
#define DASH_RPM_THRESHOLD_SHIFT 13500
#define DASH_WATER_C_THRESHOLD 100
void dashRpmLedsBegin();
void dashRpmLedsProcess();
bool gShiftFlashState = true;
enum DashSerialState {
checkStart = 0,
checkRpm,
checkWaterTemp,
startError
enum DashSerialState
{
checkStart = 0,
checkRpm,
checkWaterTemp,
checkCrc,
startError
};
DashSerialState dashSerialState = checkStart;
uint16_t gDashRpm = 0;
uint16_t gDashWaterTemp = 0;
void setup() {
// put your setup code here, to run once:
void setup()
{
// put your setup code here, to run once:
Serial.begin(57600);
Serial.begin(57600);
dashRpmLedsBegin();
dashWaterLedBegin();
dashRpmLedsBegin();
dashWaterLedBegin();
}
void loop() {
// put your main code here, to run repeatedly:
void loop()
{
// put your main code here, to run repeatedly:
serialProcess();
dashRpmLedsProcess();
dashWaterLedProcess();
serialProcess();
dashRpmLedsProcess();
dashWaterLedProcess();
}
void dashWaterLedBegin()
{
pinMode(DASH_WATER_LED_PIN, OUTPUT);
pinMode(DASH_WATER_LED_PIN, OUTPUT);
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_NON_ACTIVE);
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_NON_ACTIVE);
}
void dashRpmLedsBegin()
{
pinMode(DASH_RPM_LED_RED_1_PIN, OUTPUT);
pinMode(DASH_RPM_LED_RED_2_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_1_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_2_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_3_PIN, OUTPUT);
pinMode(DASH_RPM_LED_1_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_2_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_3_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_4_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_5_BLUE_PIN, OUTPUT);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
pinMode(DASH_RPM_LED_RED_1_PIN, OUTPUT);
pinMode(DASH_RPM_LED_RED_2_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_1_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_2_PIN, OUTPUT);
pinMode(DASH_RPM_LED_GREEN_3_PIN, OUTPUT);
pinMode(DASH_RPM_LED_1_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_2_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_3_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_4_BLUE_PIN, OUTPUT);
pinMode(DASH_RPM_LED_5_BLUE_PIN, OUTPUT);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold0()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold1()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold2()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold3()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold4()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThreshold5()
{
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
void dashRpmLedsThresholdShift()
{
uint32_t currentMs = millis();
uint32_t currentMs = millis();
static uint32_t dashShiftLastFlashMs = 0;
static uint32_t dashShiftLastFlashMs = 0;
if ((currentMs - dashShiftLastFlashMs) >= DASH_RPM_SHIFT_FLASH_SWITCH_MS) {
gShiftFlashState = !gShiftFlashState;
if ((currentMs - dashShiftLastFlashMs) >= DASH_RPM_SHIFT_FLASH_SWITCH_MS) {
gShiftFlashState = !gShiftFlashState;
dashShiftLastFlashMs = millis();
}
dashShiftLastFlashMs = millis();
}
if (gShiftFlashState) {
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_ACTIVE);
}
else {
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
if (gShiftFlashState) {
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_ACTIVE);
}
else {
digitalWrite(DASH_RPM_LED_RED_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_RED_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_1_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_2_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_GREEN_3_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_1_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_2_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_3_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_4_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
digitalWrite(DASH_RPM_LED_5_BLUE_PIN, DASH_RPM_LED_NON_ACTIVE);
}
}
void dashRpmLedsProcess()
void dashRpmLedsProcess()
{
if (gDashRpm < DASH_RPM_THRESHOLD_1) {
dashRpmLedsThreshold0();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_2) {
dashRpmLedsThreshold1();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_3) {
dashRpmLedsThreshold2();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_4) {
dashRpmLedsThreshold3();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_5) {
dashRpmLedsThreshold4();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_SHIFT) {
dashRpmLedsThreshold5();
}
else {
dashRpmLedsThresholdShift();
}
if (gDashRpm < DASH_RPM_THRESHOLD_1) {
dashRpmLedsThreshold0();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_2) {
dashRpmLedsThreshold1();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_3) {
dashRpmLedsThreshold2();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_4) {
dashRpmLedsThreshold3();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_5) {
dashRpmLedsThreshold4();
}
else if (gDashRpm < DASH_RPM_THRESHOLD_SHIFT) {
dashRpmLedsThreshold5();
}
else {
dashRpmLedsThresholdShift();
}
}
void dashWaterLedProcess()
{
if (gDashWaterTemp >= DASH_WATER_C_THRESHOLD) {
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_ACTIVE);
}
else {
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_NON_ACTIVE);
}
if (gDashWaterTemp >= DASH_WATER_C_THRESHOLD) {
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_ACTIVE);
}
else {
digitalWrite(DASH_WATER_LED_PIN, DASH_WATER_LED_NON_ACTIVE);
}
}
void serialProcess()
{
while(Serial.available() > 0) {
{
static union
{
struct
{
uint16_t waterTempC;
uint16_t rpm;
};
uint8_t data[4];
} receivedData;
switch (dashSerialState) {
case checkStart: case startError:
if (Serial.read() == DASH_SERIAL_START_BYTE) {
dashSerialState = checkWaterTemp;
}
else {
dashSerialState = startError;
}
while (Serial.available() > 0) {
break;
switch (dashSerialState) {
case checkStart:
case startError:
if (Serial.read() == DASH_SERIAL_START_BYTE) {
dashSerialState = checkWaterTemp;
}
else {
dashSerialState = startError;
}
case checkWaterTemp:
break;
Serial.readBytes((uint8_t *)(&gDashWaterTemp), 2);
case checkWaterTemp:
dashSerialState = checkRpm;
Serial.readBytes((uint8_t * )(&receivedData.waterTempC), 2);
dashSerialState = checkRpm;
break;
break;
case checkRpm:
case checkRpm:
Serial.readBytes((uint8_t *)(&gDashRpm), 2);
dashSerialState = checkStart;
Serial.readBytes((uint8_t * )(&receivedData.rpm), 2);
dashSerialState = checkCrc;
break;
break;
case checkCrc:
if (Serial.read() == crc_8(receivedData.data, 4)) {
gDashWaterTemp = receivedData.waterTempC;
gDashRpm = receivedData.rpm;
}
dashSerialState = checkStart;
break;
}
}
}
}
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