Diff: main.cpp

Revision:

4:d50740df0184

Parent:

3:6ecc831dc9fa

Child:

5:6caa39f97aad

--- a/main.cpp	Fri May 07 10:11:09 2021 +0000
+++ b/main.cpp	Fri May 07 13:48:27 2021 +0000
@@ -1,13 +1,19 @@
 /*
- *  This VL53L1CB Expansion board test application performs range measurements
- *  using the onboard embedded centre sensor, in singleshot, polling mode.
- *  Measured ranges are ouput on the Serial Port, running at 115200 baud.
- *
+ * This VL53L1CB Expansion board test application performs range measurements
+ * using the onboard embedded centre sensor, in singleshot, polling mode.
+ * Measured ranges are ouput on the Serial Port, running at 115200 baud.
  *
  * This is designed to work with MBed V2 , MBed V5 and MBed V6.
  *
+ * The Reset button can be used to restart the program.
  *
- *  The Reset button can be used to restart the program.
+ *
+ * *** Note : 
+ * Default Mbed build system settings disable print floating-point support.
+ * Offline builds can enable this, again.
+ * https://github.com/ARMmbed/mbed-os/blob/master/platform/source/minimal-printf/README.md
+ * .\mbed-os\platform\mbed_lib.json
+ * 
  */
  
 #include <stdio.h>
@@ -193,11 +199,8 @@
                                                  current_time_ms = us_ticker_read() / 1000;
 
                  if((status==0) &&  (RangingData.RangeStatus != 10)) {
-//                     printf("data %d,%d,%d,%2.2f,%2.2f\n", ToFSensor, RangingData.RangeStatus, RangingData.RangeMilliMeter,
-//                           (RangingData.SignalRateRtnMegaCps/65536.0), RangingData.AmbientRateRtnMegaCps/65336.0);
-                     printf("data %d, %d, %d, %.2f, %.2f\n", ToFSensor, RangingData.RangeStatus, RangingData.RangeMilliMeter,
-                           (RangingData.SignalRateRtnMegaCps/65336.0), (RangingData.AmbientRateRtnMegaCps/65336.0));
-
+                     printf("data %d,%d,%d,%2.2f,%2.2f\n", ToFSensor, RangingData.RangeStatus, RangingData.RangeMilliMeter,
+                           (RangingData.SignalRateRtnMegaCps/65536.0), RangingData.AmbientRateRtnMegaCps/65336.0);
                  }
             } // if status
             else
@@ -213,8 +216,6 @@
 
                 polling_time_ms = current_time_ms - start_time_ms;
                 if((status==0) &&  (RangingData.RangeStatus != 10)) {
-//                    printf("data %d,%d,%d,%2.2f,%2.2f  %d\n", ToFSensor, RangingData.RangeStatus, RangingData.RangeMilliMeter,
-//                          (RangingData.SignalRateRtnMegaCps/65536.0), (RangingData.AmbientRateRtnMegaCps/65336.0), polling_time_ms);
                     signalRate = RangingData.SignalRateRtnMegaCps / 65535.0;
                     ambientRate = RangingData.AmbientRateRtnMegaCps / 65535.0;
                     printf("data %d, %d, %d, %2.2f, %2.2f, %d\n", ToFSensor, RangingData.RangeStatus, RangingData.RangeMilliMeter,