int -> int32_t

[parthmittal]

to make code more portable, we should use library define types.
This is annoying, someone will have to refactor every single file we have.

[jailuthra]

Here's the grep output for all files matching the regex (^|\s)int\s

arduino/ultrasonic/ultrasonic.ino:const int echoPin = 7; // Echo Pin
arduino/ultrasonic/ultrasonic.ino:const int trigPin = 8; // Trigger Pin
arduino/ultrasonic/ultrasonic.ino:const int LEDPin = 13;// connected LED
arduino/ultrasonic/ultrasonic.ino:const int maximumRange = 4; // Maximum range of sensor in metres
arduino/ultrasonic/ultrasonic.ino:const int minimumRange = 0; // Minimum range needed
arduino/ultrasonic/ultrasonic.ino:const int speedofSound = 336; //constant in m/s
arduino/ultrasonic/ultrasonic.ino:int id = 0;
arduino/ultrasonic/ultrasonic.ino:int writeString (String buffer, int len);
arduino/ultrasonic/ultrasonic.ino:int connectWiFi();
arduino/ultrasonic/ultrasonic.ino:int connectServer();
arduino/ultrasonic/ultrasonic.ino:  int temp;
arduino/ultrasonic/ultrasonic.ino:int connectWiFi() {
arduino/ultrasonic/ultrasonic.ino:int moduleWorking() {
arduino/ultrasonic/ultrasonic.ino:int connectServer() {
arduino/ultrasonic/ultrasonic.ino:int writeString (String buffer, int len) {
arduino/ultrasonic/ultrasonic.ino:    int state = HIGH;
arduino/ultrasonic/ultrasonic.ino:    int toggle = HIGH ^ LOW;
arduino/ultrasonic/ultrasonic.ino:    int state = HIGH;
arduino/ultrasonic/ultrasonic.ino:    int toggle = HIGH ^ LOW;
arduino/ultrasonic/ultrasonic.ino:    int state = HIGH;
arduino/ultrasonic/ultrasonic.ino:    int toggle = HIGH ^ LOW;
arduino/ultrasonic/ultrasonic.ino:int findOK() {
arduino/ultrasonic/ultrasonic.ino:  int index = 0;
arduino/ultrasonic/ultrasonic.ino:  int foundOK = 0;
bot_stuff/bot_test/Error.cpp:void errorLED(errorType error, int LEDPin) {
bot_stuff/bot_test/Error.cpp:        int state = HIGH;
bot_stuff/bot_test/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_test/Error.cpp:        int state = HIGH;
bot_stuff/bot_test/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_test/Error.cpp:        int state = HIGH;
bot_stuff/bot_test/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_test/Sensor.cpp:    int i;
bot_stuff/bot_test/Constants.h:const int AL = 2;
bot_stuff/bot_test/Constants.h:const int BL = 3;
bot_stuff/bot_test/Constants.h:const int AR = 4;
bot_stuff/bot_test/Constants.h:const int BR = 5;
bot_stuff/bot_test/Constants.h:const int encL = 6;
bot_stuff/bot_test/Constants.h:const int encR = 7;
bot_stuff/bot_test/Constants.h:const int numSlits = 30;
bot_stuff/bot_test/Constants.h:const int numSens = 8; // number of sensors used
bot_stuff/bot_test/Constants.h:const int clockPin = 12;
bot_stuff/bot_test/Constants.h:const int latchPin = 11;
bot_stuff/bot_test/Constants.h:const int dataPin = 10;
bot_stuff/bot_test/Constants.h:const int echoPin = 8;
bot_stuff/bot_test/Constants.h:const int servoPin = 9;
bot_stuff/bot_test/Error.h:void errorLED(errorType errorCode, int LEDPin);
bot_stuff/bot_movement/Error.cpp:void errorLED(errorType error, int LEDPin) {
bot_stuff/bot_movement/Error.cpp:        int state = HIGH;
bot_stuff/bot_movement/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_movement/Error.cpp:        int state = HIGH;
bot_stuff/bot_movement/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_movement/Error.cpp:        int state = HIGH;
bot_stuff/bot_movement/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_movement/bot_movement.ino:    int reqPulses = dist / distPerPulse;
bot_stuff/bot_movement/bot_movement.ino:    int numPulses = 0;
bot_stuff/bot_movement/bot_movement.ino:        int initValue = digitalRead(encL);
bot_stuff/bot_movement/bot_movement.ino:        int currValue;
bot_stuff/bot_movement/Sensor.cpp:    int i;
bot_stuff/bot_movement/Constants.h:const int AL = 2;
bot_stuff/bot_movement/Constants.h:const int BL = 3;
bot_stuff/bot_movement/Constants.h:const int AR = 4;
bot_stuff/bot_movement/Constants.h:const int BR = 5;
bot_stuff/bot_movement/Constants.h:const int encL = 6;
bot_stuff/bot_movement/Constants.h:const int encR = 7;
bot_stuff/bot_movement/Constants.h:const int numSlits = 30;
bot_stuff/bot_movement/Constants.h:const int numSens = 8; // number of sensors used
bot_stuff/bot_movement/Constants.h:const int clockPin = 12;
bot_stuff/bot_movement/Constants.h:const int latchPin = 11;
bot_stuff/bot_movement/Constants.h:const int dataPin = 10;
bot_stuff/bot_movement/Constants.h:const int echoPin = 8;
bot_stuff/bot_movement/Constants.h:const int servoPin = 9;
bot_stuff/bot_movement/Error.h:void errorLED(errorType errorCode, int LEDPin);
bot_stuff/bot_sensor/Error.cpp:void errorLED(errorType error, int LEDPin) {
bot_stuff/bot_sensor/Error.cpp:        int state = HIGH;
bot_stuff/bot_sensor/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_sensor/Error.cpp:        int state = HIGH;
bot_stuff/bot_sensor/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_sensor/Error.cpp:        int state = HIGH;
bot_stuff/bot_sensor/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/bot_sensor/bot_sensor.ino:    int i;
bot_stuff/bot_sensor/Sensor.cpp:    int i;
bot_stuff/bot_sensor/Constants.h:const int AL = 2;
bot_stuff/bot_sensor/Constants.h:const int BL = 3;
bot_stuff/bot_sensor/Constants.h:const int AR = 4;
bot_stuff/bot_sensor/Constants.h:const int BR = 5;
bot_stuff/bot_sensor/Constants.h:const int encL = 6;
bot_stuff/bot_sensor/Constants.h:const int encR = 7;
bot_stuff/bot_sensor/Constants.h:const int numSlits = 30;
bot_stuff/bot_sensor/Constants.h:const int numSens = 8; // number of sensors used
bot_stuff/bot_sensor/Constants.h:const int clockPin = 12;
bot_stuff/bot_sensor/Constants.h:const int latchPin = 11;
bot_stuff/bot_sensor/Constants.h:const int dataPin = 10;
bot_stuff/bot_sensor/Constants.h:const int echoPin = 8;
bot_stuff/bot_sensor/Constants.h:const int servoPin = 9;
bot_stuff/bot_sensor/Error.h:void errorLED(errorType errorCode, int LEDPin);
bot_stuff/esp/Error.cpp:void errorLED(errorType error, int LEDPin) {
bot_stuff/esp/Error.cpp:        int state = HIGH;
bot_stuff/esp/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/esp/Error.cpp:        int state = HIGH;
bot_stuff/esp/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/esp/Error.cpp:        int state = HIGH;
bot_stuff/esp/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/esp/Esp.h:const int echoPin = 7; // Echo Pin
bot_stuff/esp/Esp.h:const int trigPin = 8; // Trigger Pin
bot_stuff/esp/Esp.h:const int LEDPin = 13;// connected LED
bot_stuff/esp/Esp.h:const int maximumRange = 4; // Maximum range of sensor in metres
bot_stuff/esp/Esp.h:const int minimumRange = 0; // Minimum range needed
bot_stuff/esp/Esp.h:const int speedofSound = 336; //constant in m/s
bot_stuff/esp/Esp.h:int id = 0;
bot_stuff/esp/Esp.h:boolean writeString (String buffer, int len);
bot_stuff/esp/Error.h:void errorLED(errorType errorCode, int LEDPin);
bot_stuff/esp/esp.ino:boolean writeString (String buffer, int len) {
bot_stuff/esp/esp.ino:        int state = HIGH;
bot_stuff/esp/esp.ino:        int toggle = HIGH ^ LOW;
bot_stuff/esp/esp.ino:        int state = HIGH;
bot_stuff/esp/esp.ino:        int toggle = HIGH ^ LOW;
bot_stuff/esp/esp.ino:        int state = HIGH;
bot_stuff/esp/esp.ino:        int toggle = HIGH ^ LOW;
bot_stuff/Libraries/Error.cpp:void errorLED(errorType error, int LEDPin) {
bot_stuff/Libraries/Error.cpp:        int state = HIGH;
bot_stuff/Libraries/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/Libraries/Error.cpp:        int state = HIGH;
bot_stuff/Libraries/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/Libraries/Error.cpp:        int state = HIGH;
bot_stuff/Libraries/Error.cpp:        int toggle = HIGH ^ LOW;
bot_stuff/Libraries/Sensor.cpp:    int i;
bot_stuff/Libraries/Constants.h:const int AL = 2;
bot_stuff/Libraries/Constants.h:const int BL = 3;
bot_stuff/Libraries/Constants.h:const int AR = 4;
bot_stuff/Libraries/Constants.h:const int BR = 5;
bot_stuff/Libraries/Constants.h:const int encL = 6;
bot_stuff/Libraries/Constants.h:const int encR = 7;
bot_stuff/Libraries/Constants.h:const int numSlits = 30;
bot_stuff/Libraries/Constants.h:const int numSens = 8; // number of sensors used
bot_stuff/Libraries/Constants.h:const int clockPin = 12;
bot_stuff/Libraries/Constants.h:const int latchPin = 11;
bot_stuff/Libraries/Constants.h:const int dataPin = 10;
bot_stuff/Libraries/Constants.h:const int echoPin = 8;
bot_stuff/Libraries/Constants.h:const int servoPin = 9;
bot_stuff/Libraries/Error.h:void errorLED(errorType errorCode, int LEDPin);
Binary file server_stuff/mapgen/build/hough.o matches
server_stuff/mapgen/include/hough.h:const int numDim = 2;
server_stuff/mapgen/include/hough.h:    int isMaxima(tableIndices idx);
server_stuff/mapgen/include/hough.h:table::index getIndex(const table& m, const float* requestedElement, const unsigned short int direction);
server_stuff/mapgen/include/hough.cpp:int houghSpace::isMaxima(tableIndices idx)
server_stuff/mapgen/include/hough.cpp:    int indexDiff[3] = {-1, 0, 1};
server_stuff/mapgen/include/hough.cpp:        int safe = 1;
server_stuff/mapgen/include/hough.cpp:table::index getIndex(const table& m, const float* requestedElement, const unsigned short int direction)
server_stuff/mapgen/include/hough.cpp:    int offset = requestedElement - m.origin();
server_stuff/mapgen/include/hough.cpp:    for (unsigned int dir = 0; dir < numDim; dir++)
server_stuff/network/payload.h: int bot_id;
server_stuff/network/server.c:int main(int argc, char *argv[])
server_stuff/network/server.c:    int listenfd = 0, connfd = 0;
server_stuff/network/server.c:    int readbytes = 0, correctread;

[parthmittal]

also long long -> int_64t, and possibly adding the correct suffixes to literals everywhere

[RadhikaG]

In the hardware code, all pin constants, 'byte' variables, and variables taking on only 1 or 0 should be changed from 'int' to 'uint8_t' due to space constraints on the Arduino.