Diff: main.cpp

Revision:

3:ee052fdb4331

Parent:

2:14dc1ec57f3b

Child:

4:23b53636b576

--- a/main.cpp	Tue Aug 07 12:49:37 2018 +0000
+++ b/main.cpp	Wed Aug 08 08:56:00 2018 +0000
@@ -12,81 +12,14 @@
     uint8_t x; 
     while(1) {
         x=accl.read_reg(accl.DEVID_AD);
-        printf("id = %x \r\n",x);
+        printf("AD id = %x \r\n",x);
+        x=accl.read_reg(accl.DEVID_MST);
+        printf("MEMS id = %x \r\n",x);
+        x=accl.read_reg(accl.PARTID);
+        printf("device id = %x \r\n",x);
+        x=accl.read_reg(accl.REVID);
+        printf("revision id = %x \r\n",x);
         wait(1.0);
   }
 }
  
-
-
-/*
-const static uint8_t _WRITE_REG_CMD = 0x0A; // write register
-const static uint8_t _READ_REG_CMD = 0x0B; // read register
-const static uint8_t _DUMMY_BYTE = 0xAA;
-
-
-SPI adxl362(SPI1_MOSI, SPI1_MISO, SPI1_SCLK);
-DigitalOut CS(SPI1_CS3);
-
-void adxl362_reset(void);
-int adxl362_GetID(void);
-void adxl362_write_reg(uint8_t reg, uint8_t data);
-uint8_t adxl362_read_reg(uint8_t reg);
-
-Serial pc(USBTX, USBRX);
-
-int main() {
-    pc.baud(9600);
-    pc.printf("SPI ADXL362 Demo\n");
-    CS = 1;
-    adxl362.lock();
-    
-    //adxl362_reset();
-    wait_ms(600); // we need to wait at least 500ms after ADXL362 reset
-    //adxl362.set_mode(ADXL362::MEASUREMENT);
-    uint8_t x,y,z; 
-    while(1) {
-        x=adxl362_GetID();
-        //y=adxl362.scany_u8();
-        //z=adxl362.scanz_u8();
-        //printf("x = %x y = %x z = %x\r\n",x,y,z);
-        printf("id = %x \r\n",x);
-        wait_ms(10);
-    }
-}
-
-void adxl362_reset(void)
-{   // format
-    adxl362.format(8,0);
-    adxl362.frequency(5e6);
-    
-    adxl362_write_reg(0x1F, 0x52);
-}
- 
-void adxl362_write_reg(uint8_t reg, uint8_t data)
-{   
-    adxl362.format(8, 0);
-    CS = 0;
-    adxl362.write(_WRITE_REG_CMD);
-    adxl362.write(static_cast<uint8_t>(reg));
-    adxl362.write(static_cast<uint8_t>(data));
-    CS = 1;
-}  
-
-uint8_t adxl362_read_reg(uint8_t reg)
-{
-    uint8_t ret_val;
-    CS = 0;
-    adxl362.format(8, 0);
-    adxl362.write(_READ_REG_CMD);
-    adxl362.write(reg);
-    ret_val = adxl362.write(_DUMMY_BYTE);
-    CS = 1;
-    return ret_val;
-} 
-int adxl362_GetID(void)
-{
-    uint8_t ret_val;    
-    ret_val = adxl362_read_reg(0x00);
-    return ret_val; 
-}*/
\ No newline at end of file