bontor humala
Calibrate and get energy readings from ADE7758 IC from Analog Devices
Currently this library can be used to calibrate and get VRMS, IRMS, active, and apparent energy. I havent worked on reactive energy measurement.
Diff: ade-example.cpp
- Revision:
- 7:54310bde2e53
- Parent:
- 6:513b3b5750de
--- a/ade-example.cpp Mon Apr 20 08:15:24 2015 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,56 +0,0 @@
-//#include "mbed.h"
-//#include "ade7758.h"
-//
-//#define AIRMSOFFSET 0xFB1
-//#define BIRMSOFFSET 0xFB0
-//#define CIRMSOFFSET 0xFB1
-//#define AVRMSOFFSET 0xFFB
-//#define BVRMSOFFSET 0x2
-//#define CVRMSOFFSET 0xFFF
-//
-//Serial DBG(PA_9, PA_10); // tx, rx
-//ADE7758 ADE(PB_5, PD_2, PB_4, PB_6, PB_7);
-//
-//void printBytes(long input, uint8_t numBits);
-//bool CALIBRATE = true;
-//
-//float AWattHr, BWattHr, CWattHr, AVAHr, BVAHr, CVAHr;
-//
-//void ade_main() {
-// DBG.baud(115200);
-// DBG.format(8,Serial::None,1);
-// DBG.printf("Starting...\r\n");
-//
-// ADE.begin();
-//
-// if (CALIBRATE) {
-// DBG.printf("Calibrating...\r\n");
-// ADE.calibrateVI(20);
-// DBG.printf("V calibration: %.2f, %.2f, %.2f\r\n", ADE.AVRMSCalib, ADE.BVRMSCalib, ADE.CVRMSCalib);
-// DBG.printf("I calibration: %.2f, %.2f, %.2f\r\n", ADE.AIRMSCalib, ADE.BIRMSCalib, ADE.CIRMSCalib);
-// ADE.writeRMSOffset(AIRMSOFFSET, BIRMSOFFSET, CIRMSOFFSET, AVRMSOFFSET, BVRMSOFFSET, CVRMSOFFSET);
-// ADE.calibrateGain(PHASE_A);
-// DBG.printf("Watt gain calibration: %.5f, %.5f, %.5f\r\n", ADE.AWGCalib, ADE.BWGCalib, ADE.CWGCalib);
-// DBG.printf("VA gain calibration: %.5f, %.5f, %.5f\r\n", ADE.AVAGCalib, ADE.BVAGCalib, ADE.CVAGCalib);
-// DBG.printf("Wh/LSB: %.8f, %.8f, %.8f\r\n", ADE.AWhLSB, ADE.BWhLSB, ADE.CWhLSB);
-// DBG.printf("VAh/LSB: %.8f, %.8f, %.8f\r\n", ADE.AVAhLSB, ADE.BVAhLSB, ADE.CVAhLSB);
-// }
-//
-// DBG.printf("Start measurement\r\n");
-//
-// while(1) {
-// DBG.printf("VRMS for each phase: %.2f, %.2f, %.2f\r\n", ADE.calculateVRMS(PHASE_A), ADE.calculateVRMS(PHASE_B), ADE.calculateVRMS(PHASE_C));
-// DBG.printf("IRMS for each phase: %.2f, %.2f, %.2f\r\n", ADE.calculateIRMS(PHASE_A), ADE.calculateIRMS(PHASE_B), ADE.calculateIRMS(PHASE_C));
-// ADE.getEnergy(PHASE_A, 1, &AWattHr, &BWattHr, &CWattHr, &AVAHr, &BVAHr, &CVAHr);
-// DBG.printf("WattHR for each phase: %.2f, %.2f, %.2f\r\n", AWattHr, BWattHr, CWattHr);
-// DBG.printf("VAHR for each phase: %.2f, %.2f, %.2f\r\n", AVAHr, BVAHr, CVAHr);
-// DBG.printf("\r\n");
-// wait(10);
-// }
-//}
-//
-//void printBytes(long input, uint8_t numBits) {
-// for (int i = numBits-1; i >= 0; i--) {
-// DBG.printf("%d", ((input >> i) & 1));
-// }
-//}
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