From 6dfbf6969104f29c81588956aaa1ad81c94d3479 Mon Sep 17 00:00:00 2001 From: hjjeon0608 Date: Thu, 18 Jun 2015 10:55:29 +0900 Subject: [PATCH] Correct the indentation in W7500x_i2c.c only. --- .../cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.c | 14 +++++--------- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/libraries/mbed/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.c b/libraries/mbed/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.c index 899677a08c..e2d2750a55 100644 --- a/libraries/mbed/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.c +++ b/libraries/mbed/targets/cmsis/TARGET_WIZNET/TARGET_W7500x/W7500x_i2c.c @@ -104,7 +104,7 @@ void I2C_SendData(I2C_TypeDef* I2Cx,uint16_t Data) int8_t I2C_SendDataAck(I2C_TypeDef* I2Cx,uint16_t Data) { - buf[0] = Data; + buf[0] = Data; if(buf[0] == buf[1]) { I2C_GPIO(); @@ -126,19 +126,16 @@ int8_t I2C_SendDataAck(I2C_TypeDef* I2Cx,uint16_t Data) int I2C_ReceiveData(I2C_TypeDef* I2Cx, int last) { - - if(last) { I2C_AcknowledgeConfig(I2Cx,DISABLE); if( I2C_CheckEvent(I2Cx,I2C_ACKT) == ERROR ) { - return -1; + return -1; } } else if( I2C_CheckEvent(I2Cx,I2C_ACKT) == ERROR ) { return -1; } - return (uint8_t)I2Cx -> RXR; } @@ -541,7 +538,7 @@ void GPIO_I2C(void ) void WriteByte(uint8_t val) { - int i; + int i; GPIO_TypeDef* GPIOx; GPIOx = GPIOA; @@ -556,7 +553,6 @@ void WriteByte(uint8_t val) digitalWrite(GPIOx,SCL, Bit_SET); i2c_loop_us(2); digitalWrite(GPIOx,SCL, Bit_RESET); - // IIC_Byte<<=1; } digitalWrite(GPIOx,SDA, Bit_SET); i2c_loop_us(1); @@ -583,11 +579,11 @@ void digitalWrite(GPIO_TypeDef* GPIOx,uint16_t pin, uint16_t val) void i2c_loop_us(int us) { - volatile uint32_t delay = us; // approximate loops per ms at 24 MHz, Debug config + volatile uint32_t delay = us; // approximate loops per ms at 24 MHz, Debug config for(; delay != 0; delay--) __NOP(); } void i2c_loop_ms(int count) { - i2c_loop_us(count*1000); + i2c_loop_us(count*1000); }