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@ -14,6 +14,9 @@ int main(int argc, char *argv[]) {
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debug = ON;
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debug = ON;
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}
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}
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}
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}
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/*
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wiringPiSetup ();
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wiringPiSetup ();
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printf("\n");
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printf("\n");
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@ -40,7 +43,7 @@ int main(int argc, char *argv[]) {
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printf("vB4 Present\n");
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printf("vB4 Present\n");
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map[BAT] = BUS;
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map[BAT] = BUS;
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map[BUS] = BAT;
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map[BUS] = BAT;
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snprintf(busStr, 10, "%d %d", test_i2c_bus(1), test_i2c_bus(0));
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snprintf(busStr, 10, "%d %d", test_i2c_bus(1), test_i2c_bus(0));
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// strcpy(busStr,"1 0");
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// strcpy(busStr,"1 0");
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}
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}
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else
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else
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@ -68,6 +71,15 @@ int main(int argc, char *argv[]) {
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}
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}
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}
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}
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}
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}
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*/
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printf("CubeSatSim v1.1 INA219 Voltage and Current Telemetry\n");
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map[MINUS_X] = MINUS_Y;
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map[PLUS_Z] = MINUS_X;
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map[MINUS_Y] = PLUS_Z;
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snprintf(busStr, 10, "%d %d", test_i2c_bus(1), test_i2c_bus(3));
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// Reading I2C voltage and current sensors
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// Reading I2C voltage and current sensors
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// printf("Starting\n");
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// printf("Starting\n");
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@ -127,7 +139,8 @@ int main(int argc, char *argv[]) {
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printf("-Y | % 4.2f V % 5.0f mA \n", voltage[map[MINUS_Y]], current[map[MINUS_Y]]);
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printf("-Y | % 4.2f V % 5.0f mA \n", voltage[map[MINUS_Y]], current[map[MINUS_Y]]);
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printf("-Z | % 4.2f V % 5.0f mA \n", voltage[map[MINUS_Z]], current[map[MINUS_Z]]);
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printf("-Z | % 4.2f V % 5.0f mA \n", voltage[map[MINUS_Z]], current[map[MINUS_Z]]);
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printf("Bat | % 4.2f V % 5.0f mA \n", voltage[map[BAT]], current[map[BAT]]);
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printf("Bat | % 4.2f V % 5.0f mA \n", voltage[map[BAT]], current[map[BAT]]);
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printf("Bus | % 4.2f V % 5.0f mA \n\n", voltage[map[BUS]], current[map[BUS]]);
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printf("Bus | % 4.2f V % 5.0f mA \n\n", voltage[map[BUS]], current[map[BUS]]);
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fclose(file1);
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return 0;
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return 0;
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}
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}
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@ -141,7 +154,7 @@ int test_i2c_bus(int bus)
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strcat (busDev, busS);
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strcat (busDev, busS);
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// printf("Bus Dev String: %s \n", busDev);
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// printf("Bus Dev String: %s \n", busDev);
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if (access(busDev, W_OK | R_OK) >= 0) { // Test if I2C Bus is present
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if (access(busDev, W_OK | R_OK) >= 0) { // Test if I2C Bus is present
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// printf("bus is present\n\n");
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// printf("bus is present\n\n");
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char result[128];
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char result[128];
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const char command_start[] = "timeout 10 i2cdetect -y ";
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const char command_start[] = "timeout 10 i2cdetect -y ";
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@ -161,7 +174,7 @@ int test_i2c_bus(int bus)
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{
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{
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printf("ERROR: %d bus has a problem \n Check I2C wiring and pullup resistors \n", bus);
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printf("ERROR: %d bus has a problem \n Check I2C wiring and pullup resistors \n", bus);
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output = -1;
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output = -1;
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}
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}
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} else
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} else
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{
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{
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printf("ERROR: %d bus has a problem \n Check software to see if enabled \n", bus);
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printf("ERROR: %d bus has a problem \n Check software to see if enabled \n", bus);
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