Slowed down clock, SPI mode 3

Author: whatnick

ATM90E26.ino

@@ -24,15 +24,22 @@ void setup() {
 
 void loop() {
   /*Repeatedly fetch some values from the ATM90E26 */
-  Serial.print("Status:");
-  Serial.println(GetSysStatus());
+  Serial.print("Sys Status:");
+  Serial.println(GetSysStatus(),HEX);
+  delay(10);
+  Serial.print("Meter Status:");
+  Serial.println(GetMeterStatus(),HEX);
+  delay(10);
   Serial.print("Voltage:");
   Serial.println(GetLineVoltage());
+  delay(10);
   Serial.print("Current:");
   Serial.println(GetLineCurrent());
+  delay(10);
   Serial.print("Active power:");
   Serial.println(GetActivePower());
+  delay(10);
   Serial.print("p.f.:");
   Serial.println(GetPowerFactor());
-  delay(500);
+  delay(1000);
 }

energyic.h

@@ -84,5 +84,6 @@ double GetImportEnergy();
 double GetExportEnergy();
 void InitEnergyIC();
 unsigned short GetSysStatus();
+unsigned short  GetMeterStatus();
 
 #endif

energyic.ino

@@ -20,7 +20,7 @@
 	unsigned char* data=(unsigned char*)&val;
 	unsigned short output;
   //SPI interface rate is 200 to 160k bps. It Will need to be slowed down for EnergyIC
-  SPISettings settings(2000000, MSBFIRST, SPI_MODE2); 
+  SPISettings settings(200000, MSBFIRST, SPI_MODE3); 
 
 	//switch MSB and LSB of value
 	output=(val>>8)|(val<<8);
@@ -71,6 +71,10 @@ double  GetLineVoltage(){
 	return (double)voltage/100;
 }
 
+unsigned short  GetMeterStatus(){
+  return CommEnergyIC(1,EnStatus,0xFFFF);
+}
+
 double GetLineCurrent(){
 	unsigned short current=CommEnergyIC(1,Irms,0xFFFF);
 	return (double)current/1000;