Cortney Padua / capstone_i2c

initial code for i2c communication with accelerometers

Dependencies:   BLE_API mbed-dev nRF51822

Fork of capstone_i2c by Zachary Newman

Diff: wire.cpp

Revision:
2:2082f0f50590
Parent:
0:6a249a5be3a4
diff -r e2ba28405dd5 -r 2082f0f50590 wire.cpp
--- a/wire.cpp	Mon Apr 10 02:19:13 2017 +0000
+++ b/wire.cpp	Mon Apr 10 22:10:08 2017 +0000
@@ -48,14 +48,14 @@
     
     sck_pin_config = NRF_GPIO->PIN_CNF[SCL_Pin]; 
     NRF_GPIO->PIN_CNF[SCL_Pin] = (GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) 
-                                  | (GPIO_PIN_CNF_DRIVE_S0D1     << GPIO_PIN_CNF_DRIVE_Pos) 
+                                  | (GPIO_PIN_CNF_DRIVE_H0D1     << GPIO_PIN_CNF_DRIVE_Pos) 
                                   | (GPIO_PIN_CNF_PULL_Pullup    << GPIO_PIN_CNF_PULL_Pos)  
                                   | (GPIO_PIN_CNF_INPUT_Connect  << GPIO_PIN_CNF_INPUT_Pos) 
                                   | (GPIO_PIN_CNF_DIR_Output     << GPIO_PIN_CNF_DIR_Pos);
 
     sda_pin_config = NRF_GPIO->PIN_CNF[SDA_Pin];    
     NRF_GPIO->PIN_CNF[SDA_Pin] = (GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos) 
-                                  | (GPIO_PIN_CNF_DRIVE_S0D1     << GPIO_PIN_CNF_DRIVE_Pos) 
+                                  | (GPIO_PIN_CNF_DRIVE_H0D1     << GPIO_PIN_CNF_DRIVE_Pos) 
                                   | (GPIO_PIN_CNF_PULL_Pullup    << GPIO_PIN_CNF_PULL_Pos)  
                                   | (GPIO_PIN_CNF_INPUT_Connect  << GPIO_PIN_CNF_INPUT_Pos) 
                                   | (GPIO_PIN_CNF_DIR_Output     << GPIO_PIN_CNF_DIR_Pos);  
@@ -105,13 +105,13 @@
     //uint32_t err_code = NRF_SUCCESS;
 
     NRF_GPIO->PIN_CNF[SCL_Pin] = (GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos)
-                                  | (GPIO_PIN_CNF_DRIVE_S0D1     << GPIO_PIN_CNF_DRIVE_Pos)
+                                  | (GPIO_PIN_CNF_DRIVE_H0D1     << GPIO_PIN_CNF_DRIVE_Pos)
                                   | (GPIO_PIN_CNF_PULL_Pullup    << GPIO_PIN_CNF_PULL_Pos)
                                   | (GPIO_PIN_CNF_INPUT_Connect  << GPIO_PIN_CNF_INPUT_Pos)
                                   | (GPIO_PIN_CNF_DIR_Input      << GPIO_PIN_CNF_DIR_Pos);  
                                   
     NRF_GPIO->PIN_CNF[SDA_Pin] = (GPIO_PIN_CNF_SENSE_Disabled << GPIO_PIN_CNF_SENSE_Pos)
-                                  | (GPIO_PIN_CNF_DRIVE_S0D1     << GPIO_PIN_CNF_DRIVE_Pos)
+                                  | (GPIO_PIN_CNF_DRIVE_H0D1     << GPIO_PIN_CNF_DRIVE_Pos)
                                   | (GPIO_PIN_CNF_PULL_Pullup    << GPIO_PIN_CNF_PULL_Pos)
                                   | (GPIO_PIN_CNF_INPUT_Connect  << GPIO_PIN_CNF_INPUT_Pos)
                                   | (GPIO_PIN_CNF_DIR_Input      << GPIO_PIN_CNF_DIR_Pos);