Changes between Version 15 and Version 16 of HardwareUsersGuides/RadioBoard_v1.4/Usage/TxDCOffset

Timestamp:

Mar 15, 2008, 10:43:05 PM (16 years ago)

Author:

murphpo

Comment:

--

HardwareUsersGuides/RadioBoard_v1.4/Usage/TxDCOffset

@@ -49 +49 @@
 
 === EEPROM Initialization ===
-The radio board's EEPROM must be initialized before it can be used to store calibration values. We initialize every EEPROM before shipping a kit. You can re-initialize the EERPOM using this option. You will be see these prompts:
+The radio board's EEPROM must be initialized before it can be used to store calibration values. We initialize every EEPROM before shipping a kit. You can re-initialize the EERPOM using this option. You will see these prompts:
 
 {{{
@@ -79 +79 @@
 
 === Tx DC Offset Calibration ===
-
+The TxDCO calibration routine is automatic. Once started, the program will run for a few seconds, then display the following:
 
 {{{
@@ -90 +90 @@
 
 
-Radio #2: Best I: 147, Best Q: 34
+Radio #2: Best I: 146, Best Q: 34
   EEPROM Successfully Updated with DC Offset Values.
   EEPROM Readback: I: 146 Q: 34
@@ -101 +101 @@
  Type q to return to the main menu
 }}}
+
+If the '''EEPROM Readback:''' values match the '''Radio #X: Best''' values, the calibration and EEPROM writing processes were successful.
 
 == Using Calibration Values ==
@@ -117 +119 @@
 
 //Your code must also include:
-// #include radio_prototypes.h
-// #include EEPROM.h
+// #include radio_prototypes.h /* from the radio_controller driver */
+// #include EEPROM.h /* from the EEPROM driver */
 
 void CalibrateTxDCO () {
@@ -155 +157 @@
 
                         //Read the Tx DCO values
-                        calReadback = WarpEEPROM_ReadRadioCal((unsigned int*)XPAR_EEPROM_0_BASEADDR, 2, 0);
+                        calReadback = WarpEEPROM_ReadRadioCal((unsigned int*)XPAR_EEPROM_0_BASEADDR, 2, 1);
         
                         //Scale the stored values