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@ -42,6 +42,10 @@
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#define TIME 8
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#define TIME 8
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#define UCTEMP 30
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#define UCTEMP 30
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#define UPTIME_SEC 8
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#define UPTIME_SEC 8
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#define A 1
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#define B 2
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#define C 3
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#define D 4
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long int timestamp = 0;
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long int timestamp = 0;
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extern uint8_t axradio_rxbuffer[];
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extern uint8_t axradio_rxbuffer[];
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@ -464,33 +468,37 @@ int get_tlm(int tlm[][5]) {
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if (timestamp == 0)
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if (timestamp == 0)
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timestamp = time;
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timestamp = time;
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int tlm_2c = (int)((time - timestamp) / 15) % 100;
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// int tlm_2c = (int)((time - timestamp) / 15) % 100;
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printf("Relative time: %ld seconds 2C: %d 2C: %d%d\n", time - timestamp,tlm_2c, upper_digit(tlm_2c), lower_digit(tlm_2c));
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tlm[2][C] = (int)((time - timestamp) / 15) % 100;
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// printf("Relative time: %ld seconds 2C: %d 2C: %d%d\n", time - timestamp,tlm_2c, upper_digit(tlm_2c), lower_digit(tlm_2c));
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float vbat;
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float vbat;
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vbat = strtof(mopower[VBATT], NULL);
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vbat = strtof(mopower[VBATT], NULL);
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printf(" vbat: %f \n", vbat);
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printf(" vbat: %f \n", vbat);
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int tlm_3a = (int)((vbat * 10) - 65.5);
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// int tlm_3a = (int)((vbat * 10) - 65.5);
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int tlm_6b = 0, tlm_2b = 99;
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tlm[3][A] = (int)((vbat * 10) - 65.5);
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printf("TLM 3A = %d \n", tlm_3a);
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// int tlm_6b = 0, tlm_2b = 99;
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tlm[6][B] = 0, tlm_2b = 99;
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// printf("TLM 3A = %d \n", tlm_3a);
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// Read current from I2C bus
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// Read current from I2C bus
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// printf("\n\nI2C result: %d\n", i2cDevice);
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// printf("\n\nI2C result: %d\n", i2cDevice);
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// printf("Read: %d\n", wiringPiI2CRead(i2cDevice)) ;
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// printf("Read: %d\n", wiringPiI2CRead(i2cDevice)) ;
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int result = wiringPiI2CWriteReg16(xPlusSensor, 0x05, 4096);
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// int result = wiringPiI2CWriteReg16(xPlusSensor, 0x05, 4096);
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printf("Write result: %d\n", result);
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// printf("Write result: %d\n", result);
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int currentValue = wiringPiI2CReadReg16(xPlusSensor, 0x04);
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int currentValue = wiringPiI2CReadReg16(xPlusSensor, 0x04);
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printf("Current: %d\n\n\n", currentValue);
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// printf("Current: %d\n\n\n", currentValue);
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int tlm_1b = (int) (98.5 - currentValue/400);
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// int tlm_1b = (int) (98.5 - currentValue/400);
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printf("TLM 1B = %d \n\n", tlm_1b);
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tlm[1][B] = (int) (98.5 - currentValue/400);
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int tlm_1a = 0, tlm_1c = 98, tlm_1d = 98, tlm_2a = 98;
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// printf("TLM 1B = %d \n\n", tlm_1b);
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// int tlm_1a = 0, tlm_1c = 98, tlm_1d = 98, tlm_2a = 98;
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// Reading 5V voltage and current
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// Reading 5V voltage and current
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file = popen("sudo python /home/pi/CubeSatSim/python/readcurrent.py 2>&1", "r");
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file = popen("sudo python /home/pi/CubeSatSim/python/readcurrent.py 2>&1", "r");
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fgets(cmdbuffer, 1000, file);
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fgets(cmdbuffer, 1000, file);
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pclose(file);
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pclose(file);
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@ -507,12 +515,14 @@ int get_tlm(int tlm[][5]) {
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i++;
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i++;
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}
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}
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int tlm_3b = (int)(strtof(battery[0], NULL) * 10.0);
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// int tlm_3b = (int)(strtof(battery[0], NULL) * 10.0);
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int tlm_2d = (int)(50.0 + strtof(battery[1], NULL)/40.0);
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// int tlm_2d = (int)(50.0 + strtof(battery[1], NULL)/40.0);
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printf(" 2D: %d 3B: %d\n", tlm_2d, tlm_3b);
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tlm[3][B] = (int)(strtof(battery[0], NULL) * 10.0);
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tlm[2][D] = (int)(50.0 + strtof(battery[1], NULL)/40.0);
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// printf(" 2D: %d 3B: %d\n", tlm_2d, tlm_3b);
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int tempValue = wiringPiI2CReadReg16(tempSensor, 0);
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int tempValue = wiringPiI2CReadReg16(tempSensor, 0);
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printf("Read: %x\n", tempValue);
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// printf("Read: %x\n", tempValue);
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uint8_t upper = (uint8_t) (tempValue >> 8);
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uint8_t upper = (uint8_t) (tempValue >> 8);
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uint8_t lower = (uint8_t) (tempValue & 0xff);
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uint8_t lower = (uint8_t) (tempValue & 0xff);
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@ -520,11 +530,13 @@ int get_tlm(int tlm[][5]) {
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float temp = (float)lower + ((float)upper / 0x100);
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float temp = (float)lower + ((float)upper / 0x100);
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printf("upper: %x lower: %x temp: %f\n", upper, lower, temp);
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printf("upper: %x lower: %x temp: %f\n", upper, lower, temp);
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int tlm_4a = (int)((95.8 - temp)/1.48 + 0.5);
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// int tlm_4a = (int)((95.8 - temp)/1.48 + 0.5);
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printf(" 4A: %d \n", tlm_4a);
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tlm[4][A] = (int)((95.8 - temp)/1.48 + 0.5);
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// printf(" 4A: %d \n", tlm_4a);
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int tlm_6d = 49 + rand() % 3;
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// int tlm_6d = 49 + rand() % 3;
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tlm[6][D] = 49 + rand() % 3;
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/*
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char tlm_str[1000];
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char tlm_str[1000];
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printf("%d %d %d %d %d %d %d %d %d %d %d %d %d \n", tlm_1a, tlm_1b, tlm_1c, tlm_1d, tlm_2a, tlm_2b, tlm_2c, tlm_2d, tlm_3a, tlm_3b, tlm_4a, tlm_6b, tlm_6d);
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printf("%d %d %d %d %d %d %d %d %d %d %d %d %d \n", tlm_1a, tlm_1b, tlm_1c, tlm_1d, tlm_2a, tlm_2b, tlm_2c, tlm_2d, tlm_3a, tlm_3b, tlm_4a, tlm_6b, tlm_6d);
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@ -554,6 +566,6 @@ int get_tlm(int tlm[][5]) {
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upper_digit(tlm_6d), lower_digit(tlm_6d));
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upper_digit(tlm_6d), lower_digit(tlm_6d));
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printf("%s\n",tlm_str);
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printf("%s\n",tlm_str);
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*/
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return 0;
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return 0;
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}
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}
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