Kenji Arai
Run on TY51822r3 board with ACC sensor (LIS3DH or BMC050)
Dependencies: BLE_API LIS3DH mbed nRF51822 BMC050 nRF51_LowPwr nRF51_Vdd
Fork of
BLE_EddystoneBeacon_Service
by 
Bluetooth Low Energy
Revision 37:ea459e6c6a35, committed 2016-06-11
- Comitter:
- kenjiArai
- Date:
- Sat Jun 11 01:51:59 2016 +0000
- Parent:
- 36:5508506dda71
- Commit message:
- Added low power mode (use nRF51_LowPwr library) for reduce Idle Current
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| nRF51_LowPwr.lib | Show annotated file Show diff for this revision Revisions of this file |
diff -r 5508506dda71 -r ea459e6c6a35 main.cpp
--- a/main.cpp Wed Jun 01 12:32:19 2016 +0000
+++ b/main.cpp Sat Jun 11 01:51:59 2016 +0000
@@ -21,7 +21,7 @@
* http://mbed.org/users/kenjiArai/
*
* Started: Feburary 1st, 2016
- * Revised: June 1st, 2016
+ * Revised: June 8th, 2016
*
* Original:
* nRF51822_SimpleControls
@@ -53,7 +53,7 @@
*
*/
-#define ACC_DEVIC 1 // 0=LIS3DH, 1=BMC050
+#define ACC_DEVIC 0 // 0=LIS3DH, 1=BMC050
// Include ---------------------------------------------------------------------------------------
#include "mbed.h"
@@ -68,15 +68,15 @@
#include "nRF51_lowpwr.h"
// Definition ------------------------------------------------------------------------------------
-#define USE_ACC 1 // if you equipped ACC sensor, please set 1
-#define CHK_ACC 0
+#define USE_ACC 0 // if you equipped ACC sensor, please set 1
+#define CHK_ACC 0 // Ckeck ACC device itself
#define POWER_LEVEL 0 // 0,1,2
// Before using this function, please specify your program are used following functions or not.
#define USE_DEVICE_STDIO_MESSAGES 0 // printf
#define USE_DEVICE_SERIAL 0 // Serial or DEBUG & etc.
-#define USE_DEVICE_I2C 1 // Sensors with I2C, LCD, EEPROM, Driver chips & etc.
+#define USE_DEVICE_I2C 0 // Sensors with I2C, LCD, EEPROM, Driver chips & etc.
#define USE_DEVICE_SPI 0 // Sensors with SOI, LCD, EEPROM, Driver chips & etc.
#define USE_DEVICE_SPISLAVE 0 // Communication with master vis SPI
#define USE_DEVICE_PWMOUT 0 // PWM duty output, Serve & etc.
@@ -122,44 +122,44 @@
};
#endif
-const nRF51_LOWPWR_TypeDef lowpwr_table =
- {
- #if USE_DEVICE_STDIO_MESSAGES
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_SERIAL
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_I2C
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_SPI
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_SPISLAVE
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_PWMOUT
- true,
- #else
- false,
- #endif
- #if USE_DEVICE_ANALOGIN
- true
- #else
- false
- #endif
- };
+const nRF51_LOWPWR_TypeDef lowpwr_table =
+ {
+ #if USE_DEVICE_STDIO_MESSAGES
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_SERIAL
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_I2C
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_SPI
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_SPISLAVE
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_PWMOUT
+ true,
+ #else
+ false,
+ #endif
+ #if USE_DEVICE_ANALOGIN
+ true
+ #else
+ false
+ #endif
+ };
// Function prototypes ---------------------------------------------------------------------------
int8_t check_dice(void);
@@ -285,13 +285,14 @@
}
}
}
-#else
+#else // (CHK_ACC == 0)
#if (USE_ACC == 0)
#error "Please set USE_ACC = 1)
-#else
+#else // (USE_ACC == 0)
int main(void){
float fa[3];
+#if (ACC_DEVIC == 1)
while (true){
if (acc.read_id_acc() == I_AM_BMC050_ACC){
PRINTF("I'm BMC050\r\n");
@@ -302,13 +303,14 @@
}
wait(1.0);
}
+#endif // (ACC_DEVIC == 1)
LowPwr set_lowpwr(&lowpwr_table);
while (true) {
#if ACC_DEVIC
acc.read_data_acc(fa);
-#else
+#else // ACC_DEVIC
acc.read_data(fa);
-#endif
+#endif // ACC_DEVIC
PRINTF("acc:x=%+4.2f,y=%+4.2f,z=%+4.2f\r\n",fa[0],fa[1],fa[2]);
wait(0.5);
}
@@ -322,9 +324,9 @@
#if ACC_DEVIC
acc.read_data_acc(fa);
-#else
+#else // ACC_DEVIC
acc.read_data(fa);
-#endif
+#endif // ACC_DEVIC
//PRINTF("acc:%4.3f\r\n", fa[0]);
PRINTF("acc:x=%+4.2f,y=%+4.2f,z=%+4.2f\r\n",fa[0],fa[1],fa[2]);
if (fa[0] > 6.0f){ return 2;}
@@ -335,7 +337,7 @@
if (fa[2] < -6.0f){ return 6;}
return 0;
}
-#else
+#else // (USE_ACC == 1)
int8_t check_dice(void){
return 1;
}
@@ -354,7 +356,7 @@
v = vdd.read_real_value();
PRINTF("Vdd:%f[V]\r\n", v);
return (uint16_t)(v * 1000);
-#else
+#else //USE_DEVICE_SERIAL
return (uint16_t)(vdd.read_real_value() * 1000);
#endif // USE_DEVICE_SERIAL
}
@@ -377,7 +379,7 @@
t = float(p_temp) / 4; // Original = float(p_temp)/4.0f - 16.0f;
#if USE_DEVICE_SERIAL
PRINTF("Chip temp: %+4.1f[degC]\r\n", t);
-#endif
+#endif // USE_DEVICE_SERIAL
if ( t >= 0){
temp = (uint16_t)(t * 256);
} else {
diff -r 5508506dda71 -r ea459e6c6a35 nRF51_LowPwr.lib --- a/nRF51_LowPwr.lib Wed Jun 01 12:32:19 2016 +0000 +++ b/nRF51_LowPwr.lib Sat Jun 11 01:51:59 2016 +0000 @@ -1,1 +1,1 @@ -http://mbed.org/users/kenjiArai/code/nRF51_LowPwr/#9ddf14df689c +http://mbed.org/users/kenjiArai/code/nRF51_LowPwr/#ffd5168de563