Added to platform API a function allowing to retrieve device calibration data

openrtx/include/interfaces/platform.h

@@ -108,4 +108,11 @@ void platform_beepStop();
  */
 void platform_setBacklightLevel(uint8_t level);
 
+/**
+ * This function returns a pointer to the device-specific calbration data,
+ * application code has to cast it to the correct data structure.
+ * @return pointer to device's calibration data.
+ */
+const void *platform_getCalibrationData();
+
 #endif /* PLATFORM_H */

platform/targets/MD-380/platform.c

@@ -19,8 +19,12 @@
 
 #include <platform.h>
 #include <gpio.h>
-#include "hwconfig.h"
-#include "ADC1_MDx.h"
+#include <hwconfig.h>
+#include <ADC1_MDx.h>
+#include <calibInfo_MDx.h>
+#include <nvmem.h>
+
+md3x0Calib_t calibration;
 
 void platform_init()
 {
@@ -67,6 +71,12 @@ void platform_init()
     TIM8->CCR1 = 0;
     TIM8->EGR  = TIM_EGR_UG;        /* Update registers */
     TIM8->CR1 |= TIM_CR1_CEN;       /* Start timer */
+
+    /*
+     * Initialise non volatile memory manager and load calibration data.
+     */
+    nvm_init();
+    nvm_readCalibData(&calibration);
 }
 
 void platform_terminate()
@@ -85,6 +95,9 @@ void platform_terminate()
 
     /* Shut down ADC */
     adc1_terminate();
+
+    /* Shut down NVM driver */
+    nvm_terminate();
 }
 
 float platform_getVbat()
@@ -173,3 +186,8 @@ void platform_setBacklightLevel(uint8_t level)
 {
     TIM8->CCR1 = level;
 }
+
+const void *platform_getCalibrationData()
+{
+    return ((const void *) &calibration);
+}

platform/targets/MD-390/platform.c

@@ -19,8 +19,12 @@
 
 #include <platform.h>
 #include <gpio.h>
-#include "hwconfig.h"
-#include "ADC1_MDx.h"
+#include <hwconfig.h>
+#include <ADC1_MDx.h>
+#include <calibInfo_MDx.h>
+#include <nvmem.h>
+
+md3x0Calib_t calibration;
 
 void platform_init()
 {
@@ -67,6 +71,12 @@ void platform_init()
     TIM8->CCR1 = 0;
     TIM8->EGR  = TIM_EGR_UG;        /* Update registers */
     TIM8->CR1 |= TIM_CR1_CEN;       /* Start timer */
+
+    /*
+     * Initialise non volatile memory manager and load calibration data.
+     */
+    nvm_init();
+    nvm_readCalibData(&calibration);
 }
 
 void platform_terminate()
@@ -85,6 +95,9 @@ void platform_terminate()
 
     /* Shut down ADC */
     adc1_terminate();
+
+    /* Shut down NVM driver */
+    nvm_terminate();
 }
 
 float platform_getVbat()
@@ -173,3 +186,8 @@ void platform_setBacklightLevel(uint8_t level)
 {
     TIM8->CCR1 = level;
 }
+
+const void *platform_getCalibrationData()
+{
+    return ((const void *) &calibration);
+}

platform/targets/MD-UV380/platform.c

@@ -20,8 +20,12 @@
 #include <platform.h>
 #include <gpio.h>
 #include <os.h>
-#include "hwconfig.h"
-#include "ADC1_MDx.h"
+#include <hwconfig.h>
+#include <ADC1_MDx.h>
+#include <calibInfo_MDx.h>
+#include <nvmem.h>
+
+mduv3x0Calib_t calibration;
 
 #ifdef ENABLE_BKLIGHT_DIMMING
 void TIM1_TRG_COM_TIM11_IRQHandler()
@@ -94,6 +98,12 @@ void platform_init()
     NVIC_SetPriority(TIM1_TRG_COM_TIM11_IRQn,15);
     NVIC_EnableIRQ(TIM1_TRG_COM_TIM11_IRQn);
     #endif
+
+    /*
+     * Initialise non volatile memory manager and load calibration data.
+     */
+    nvm_init();
+    nvm_readCalibData(&calibration);
 }
 
 void platform_terminate()
@@ -112,6 +122,9 @@ void platform_terminate()
 
     /* Shut down ADC */
     adc1_terminate();
+
+    /* Shut down NVM driver */
+    nvm_terminate();
 }
 
 float platform_getVbat()
@@ -218,3 +231,8 @@ void platform_setBacklightLevel(uint8_t level)
         gpio_clearPin(LCD_BKLIGHT);
     }
 }
+
+const void *platform_getCalibrationData()
+{
+    return ((const void *) &calibration);
+}

platform/targets/linux/platform.c

@@ -22,77 +22,92 @@
 
 void platform_init()
 {
-	//printf("Platform init\n");
+    //printf("Platform init\n");
 }
 
 void platform_terminate()
 {
-	printf("Platform terminate\n");
+    printf("Platform terminate\n");
 }
 
 void platform_setBacklightLevel(uint8_t level)
 {
-	//printf("platform_setBacklightLevel(%u)\n", level);
+    //printf("platform_setBacklightLevel(%u)\n", level);
 }
 
 // Simulate a fully charged lithium battery
-float platform_getVbat(){
-	return Radio_State.Vbat;
+float platform_getVbat()
+{
+    return Radio_State.Vbat;
 }
 
 
-float platform_getMicLevel(){
-	return Radio_State.micLevel;
+float platform_getMicLevel()
+{
+    return Radio_State.micLevel;
 }
 
 
-float platform_getVolumeLevel(){
-	return Radio_State.volumeLevel;
+float platform_getVolumeLevel()
+{
+    return Radio_State.volumeLevel;
 }
 
 
-uint8_t platform_getChSelector(){
-	return Radio_State.chSelector;
+uint8_t platform_getChSelector()
+{
+    return Radio_State.chSelector;
 }
 
 
-bool platform_getPttStatus(){
+bool platform_getPttStatus()
+{
     return Radio_State.PttStatus;
 }
 
 
-void platform_ledOn(led_t led){
-	char* str;
+void platform_ledOn(led_t led)
+{
+    char* str;
 
-	switch(led){
-		case 0:
-			str = "GREEN";
-			break;
-		case 1:
-			str = "RED";
-			break;
-		case 2:
-			str = "YELLOW";
-			break;
-		case 3:
-			str = "WHITE";
-			break;
-	}
+    switch(led)
+    {
+        case 0:
+            str = "GREEN";
+            break;
+        case 1:
+            str = "RED";
+            break;
+        case 2:
+            str = "YELLOW";
+            break;
+        case 3:
+            str = "WHITE";
+            break;
+    }
 
-	printf("platform_ledOn(%s)\n", str);
+    printf("platform_ledOn(%s)\n", str);
 }
 
 
-void platform_ledOff(led_t led){
-	printf("platform_ledOff()\n");
+void platform_ledOff(led_t led)
+{
+    printf("platform_ledOff()\n");
 }
 
 
-void platform_beepStart(uint16_t freq){
-	printf("platform_beepStart(%u)\n", freq);
+void platform_beepStart(uint16_t freq)
+{
+    printf("platform_beepStart(%u)\n", freq);
 }
 
 
-void platform_beepStop(){
-	printf("platform_beepStop()\n");
+void platform_beepStop()
+{
+    printf("platform_beepStop()\n");
+}
+
+const void *platform_getCalibrationData()
+{
+    return NULL;
 }