Diff: DW1000.cpp

Revision:

10:f1e3c04080d6

Parent:

9:326bf149c8bc

Child:

13:8718966cd81e

--- a/DW1000.cpp	Wed Apr 20 11:03:41 2016 +0000
+++ b/DW1000.cpp	Mon Aug 01 08:45:36 2016 +0000
@@ -588,6 +588,17 @@
     writeRegister32(DW1000_TX_FCTRL,0,frameCtrlValue);
 }
 
+void DW1000::getFullQualityMetrics(uint16_t *std_noise, uint16_t *fp_amp1, uint16_t *fp_amp2, uint16_t *fp_amp3,
+                                        uint16_t *cir_pwr, uint16_t *preAmbleAcc, uint16_t *preAmbleAcc_NoSat)
+{
+    *fp_amp1 = readRegister16(DW1000_RX_TIME,7);
+    *std_noise = readRegister16(DW1000_RX_FQUAL,0);
+    *fp_amp2 = readRegister16(DW1000_RX_FQUAL,2);
+    *fp_amp3 = readRegister16(DW1000_RX_FQUAL,4);
+    *cir_pwr = readRegister16(DW1000_RX_FQUAL,6);
+    *preAmbleAcc = readRegister16(DW1000_RX_FINFO,4) >> 4;
+    *preAmbleAcc_NoSat = readRegister16(DW1000_DRX_CONF,DWDRX_RXPAC_NOSAT);
+}
 
 #define SQR(x) ((float)(x) * (float)(x))
 
@@ -633,21 +644,14 @@
 }
 
 
-float DW1000::getRxQuality(uint16_t *sigAmp, uint16_t *noiseAmp)
+#undef SQR
+
+void DW1000::getFirstPath(uint16_t *fp_amp2,uint16_t *fp_amp3)
 {
-    uint16_t firstPathAmp2 = readRegister16(DW1000_RX_FQUAL,2);
-    uint16_t noise = readRegister16(DW1000_RX_FQUAL,0);
-    if (sigAmp)
-        *sigAmp = firstPathAmp2;
-    if (noiseAmp)
-        *noiseAmp = noise;
+    *fp_amp2 = readRegister16(DW1000_RX_FQUAL,2);
+    *fp_amp3 = readRegister16(DW1000_RX_FQUAL,4);
+}
 
-    if (noise > 0)
-        return SQR(firstPathAmp2)/(noise*100000.0f);
-    else
-        return 100;
-}
-#undef SQR
 
 
 void DW1000::setRxDelay(uint16_t ticks)