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checker_slave/source/elec_det/hardware/jw3425iic.c

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移植与电子模块通信相关代码
2023-10-06 18:47:05 +08:00
#include "jw3425iic.h"
#include "gpio_cfg.h"
#include "base/delay.h"
#include "interface/basechecker.h"
#include "base/utility.h"
void IIC_SDA_DIR(uint8_t dir)
{
GPIO_InitTypeDef GPIO_InitStructure;
if(dir == 0)
{
GPIO_InitStructure.GPIO_Mode=GPIO_Mode_Out_PP;
}else{
GPIO_InitStructure.GPIO_Mode=GPIO_Mode_IPU;
}
GPIO_InitStructure.GPIO_Speed=GPIO_Speed_50MHz;
GPIO_InitStructure.GPIO_Pin= I2IC_SDA_Pin;
GPIO_Init(GPIOB,&GPIO_InitStructure);
}
void I2C_init(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/* enable GPIOB clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE);
//GPIO 配置
GPIO_InitStructure.GPIO_Pin=I2IC_SCL_Pin | I2IC_SDA_Pin;
GPIO_InitStructure.GPIO_Mode=GPIO_Mode_Out_PP;
GPIO_InitStructure.GPIO_Speed=GPIO_Speed_50MHz;
GPIO_Init(GPIOB,&GPIO_InitStructure);
IIC_SDA(1);
IIC_SCL(1);
}
void I2C_Definit(void)
{
GPIO_InitTypeDef GPIO_InitStructure;
/* enable GPIOB clock */
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB,ENABLE);
//GPIO 配置
GPIO_InitStructure.GPIO_Pin=I2IC_SCL_Pin | I2IC_SDA_Pin;
GPIO_InitStructure.GPIO_Mode=GPIO_Mode_IN_FLOATING;
GPIO_InitStructure.GPIO_Speed=GPIO_Speed_50MHz;
GPIO_Init(GPIOB,&GPIO_InitStructure);
}
//产生IIC起始信号
void IIC_Start(void)
{
SDA_OUT(); //sda线输出
IIC_SDA(1);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY);
IIC_SDA(0);//START:when CLK is high,DATA change form high to low
delay_us(IIC_PLUS_DELAY);
IIC_SCL(0);//钳住I2C总线，准备发送或接收数据
}
//产生IIC停止信号
void IIC_Stop(void)
{
SDA_OUT();//sda线输出
IIC_SCL(0);
IIC_SDA(0);//STOP:when CLK is high DATA change form low to high
delay_us(IIC_PLUS_DELAY);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY);
IIC_SDA(1);//发送I2C总线结束信号
}
//等待应答信号到来
//返回值：1，接收应答失败
// 0，接收应答成功
uint8_t IIC_Wait_Ack(void)
{
uint32_t ucErrTime=0;
SDA_IN(); //SDA设置为输入
IIC_SDA(1);
delay_us(1);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY>>1);
while(READ_SDA)
{
ucErrTime++;
if(ucErrTime>I2C_OPERATION_OUTTIME)
{
IIC_Stop();
return 1;
}
}
IIC_SCL(0);//时钟输出0
return 0;
}
//产生ACK应答
void IIC_Ack(void)
{
IIC_SCL(0);
SDA_OUT();
IIC_SDA(0);
delay_us(IIC_PLUS_DELAY);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY);
IIC_SCL(0);
}
//不产生ACK应答
void IIC_NAck(void)
{
IIC_SCL(0);
SDA_OUT();
IIC_SDA(1);
delay_us(IIC_PLUS_DELAY);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY);
IIC_SCL(0);
}
//IIC发送一个字节
//返回从机有无应答
//0，有应答
//1，无应答
uint8_t IIC_Send_Byte(uint8_t txd)
{
uint8_t t;
SDA_OUT();
for(t=0;t<8;t++)
{
IIC_SCL(0);//拉低时钟开始数据传输
delay_us(IIC_PLUS_DELAY>>1);
IIC_SDA((txd&0x80)>>7);
txd<<=1;
delay_us(IIC_PLUS_DELAY>>1);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY);
}
IIC_SCL(0);
delay_us(IIC_PLUS_DELAY >>1);
return IIC_Wait_Ack();
}
//读1个字节，ack=1时，发送ACK，ack=0，发送nACK
uint8_t IIC_Read_Byte(unsigned char ack)
{
unsigned char i,receive=0;
SDA_IN();//SDA设置为输入
for(i=0;i<8;i++ )
{
IIC_SCL(0);
delay_us(IIC_PLUS_DELAY);
IIC_SCL(1);
delay_us(IIC_PLUS_DELAY>>1);
receive<<=1;
if(READ_SDA)receive++;
delay_us(IIC_PLUS_DELAY >> 1);
}
if (!ack)
IIC_NAck();//发送nACK
else
IIC_Ack(); //发送ACK
return receive;
}
/* @param bi_dir: option using in transceive */
int32_t I2C_master_write(uint16_t address, uint8_t *src, uint32_t size, uint32_t *nwriten, uint8_t bi_dir)
{
uint32_t timeout = 0;
uint8_t ack = 0;
*nwriten = 0;
__disable_irq();
IIC_Start();
//发送地址
ack = IIC_Send_Byte(( address<<1));
if(ack)
{
goto iic_send_stop;
}
while (*nwriten < size) {
ack = IIC_Send_Byte(src[*nwriten]);
if(ack)
{
break;
}
(*nwriten)++;
}
iic_send_stop:
if(bi_dir ==0)//bi_dir == 1时不发送停止信号
{
IIC_Stop();
}
__enable_irq();
return ack;
}
/* @param bi_dir: option using in transceive */
int32_t I2C_master_read(uint16_t address, uint8_t *dst, uint32_t size, uint32_t *nread, uint8_t bi_dir)
{
uint32_t i;
*nread = 0;
uint8_t ack = 0;
if (size == 0)
return 0;
__disable_irq();
IIC_Start();//重新发送起始信号
ack = IIC_Send_Byte(( address << 1) | 0x01);//发送读命令地址
if(ack)
goto send_stop_err;
while(*nread < size)
{
if((*nread) == (size-1))//倒数1个字节，设置不应答
{
dst[*nread] = IIC_Read_Byte(0);
}else{
dst[*nread] = IIC_Read_Byte(1);
}
(*nread)++;
}
send_stop_err:
// If receive NACK or no data to write, send STOP
if (bi_dir == 0)
IIC_Stop();
__enable_irq();
return ack;
}
/* @param bi_dir: option using in transceive */
int32_t I2C_master_write_read(uint16_t address, uint8_t*cmd, uint8_t cmd_size,uint8_t *dst, uint32_t read_size, uint32_t *nread)
{
uint32_t ul_writen;
*nread = 0;
if (read_size == 0)
return 0;
I2C_master_write(address,cmd,cmd_size,&ul_writen,1);
if(ul_writen != cmd_size)
{
IIC_Stop();
return 1;
}
I2C_master_read(address, dst, read_size, nread, 1);
IIC_Stop();
if(read_size != *nread)
{
return 1;
}
return 0;
}
int32_t I2C_master_writeCode(uint16_t address, uint8_t *cmd_src, uint32_t cmd_len,const uint8_t* puc_cod,uint32_t code_len )
{
uint8_t uc_code;
uint8_t ack = 0;
__disable_irq();
IIC_Start();
//发送地址
ack = IIC_Send_Byte(( address<<1));
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
//发送命令
while (cmd_len > 0) {
ack = IIC_Send_Byte(*cmd_src);
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
cmd_src++;
cmd_len--;
}
//发送代码数据
while (code_len > 0) {
uc_code = *puc_cod;
ack = IIC_Send_Byte(uc_code);
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
puc_cod++;
code_len--;
}
IIC_Stop();
__enable_irq();
return ack;
}
int32_t I2C_master_CodeEquel(uint16_t address, uint8_t *cmd_src, uint32_t cmd_len,const uint8_t* puc_cod,uint32_t code_len )
{
uint8_t uc_code;
uint8_t uc_rdata;
uint8_t ack = 0;
__disable_irq();
IIC_Start();
//发送地址
ack = IIC_Send_Byte(( address<<1));
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
//发送命令
while (cmd_len > 0) {
ack = IIC_Send_Byte(*cmd_src);
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
cmd_src++;
cmd_len--;
}
IIC_Start();//重新发送起始信号
ack = IIC_Send_Byte(( address << 1) | 0x01);//发送读命令地址
if(ack)
{
IIC_Stop();
__enable_irq();
return ack;
}
while(code_len > 0)
{
uc_code = *puc_cod;
puc_cod++;
if(code_len == 1)//倒数1个字节，设置不应答
{
uc_rdata = IIC_Read_Byte(0);
}else{
uc_rdata = IIC_Read_Byte(1);
}
if(uc_code != uc_rdata)
{
ack = 1;
break;
}
code_len--;
}
IIC_Stop();
__enable_irq();
return ack;
}
/******************IIC trim **********************/
#define SLAVE_IIC_ADDR_ 0x18
/*
@brief Vref电压校准
@param0 0不更新，1更新
@param1 校准值
*/
void MC_VrefTrim(void)
{
uint8_t auc_cmd[]={0x10,0xEF,0x00};
uint8_t auc_run_cmd[]={0x18,0xE7};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_cmd[2] = checker_runcfg.params[1] & 0x0F;
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
if(uc_ack != 0 || checker_runcfg.params[0] == 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return ;
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_run_cmd,sizeof(auc_run_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief Iref电压校准
@param0 Iref1 0不更新，1更新
@param1 Iref2 0不更新，1更新
@param2 Iref1 校准值
@param3 Iref2 校准值
*/
void MC_IrefTrim(void)
{
uint8_t auc_cmd[]={0x12,0xED,0x00};
uint8_t auc_run1_cmd[]={0x19,0xE6};
uint8_t auc_run2_cmd[]={0x1A,0xE5};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_cmd[2] = (checker_runcfg.params[2] & 0x0F) | ((checker_runcfg.params[3] & 0x0F)<<4);
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return ;
}
if(checker_runcfg.params[0] != 0)
{
uc_ack |= I2C_master_write(SLAVE_IIC_ADDR_,auc_run1_cmd,sizeof(auc_run1_cmd),&ul_sendlen,0);
}
if(checker_runcfg.params[1] != 0)
{
uc_ack |= I2C_master_write(SLAVE_IIC_ADDR_,auc_run2_cmd,sizeof(auc_run2_cmd),&ul_sendlen,0);
}
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief Iref1电压校准
@param0 0不更新，1更新
@param1 校准值
*/
void MC_RC4MTrim(void)
{
uint8_t auc_cmd[]={0x14,0xEB,0x00};
uint8_t auc_run_cmd[]={0x1B,0xE4};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_cmd[2] = checker_runcfg.params[1] & 0x3F;
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
if(uc_ack != 0 || checker_runcfg.params[0] == 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return ;
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_run_cmd,sizeof(auc_run_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief RC128K校准
@param0 0不更新，1更新
@param1 校准值
*/
void MC_RC128KTrim(void)
{
uint8_t auc_cmd[]={0x15,0xEA,0x00};
uint8_t auc_run_cmd[]={0x1C,0xE3};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_cmd[2] = checker_runcfg.params[1] & 0x1F;
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
if(uc_ack != 0 || checker_runcfg.params[0] == 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return ;
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_run_cmd,sizeof(auc_run_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief 设置MTP电压
@param0 低压
@param1 高压
*/
void MC_SetMTPVol(void)
{
uint8_t auc_cmd[]={0x22,0xDD,0x00};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_cmd[2] = (checker_runcfg.params[0] & 0x03) | ((checker_runcfg.params[1] & 0x0F)<<2);
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief 设置MTP电压
@param0 MTP地址
@param1 擦除模式
*/
void MC_EraseMTP(void)
{
uint8_t auc_erase_cmd[]={0x00,0x00};
uint8_t auc_setAddr_cmd[]={0x23,0xDC,0x00,0x00};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
auc_setAddr_cmd[2] = (checker_runcfg.params[0]>>8) & 0xFF;
auc_setAddr_cmd[3] = checker_runcfg.params[0] & 0xFF;
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setAddr_cmd,sizeof(auc_setAddr_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return;
}
ul_sendlen = 0;
auc_erase_cmd[0] = checker_runcfg.params[1];
switch(checker_runcfg.params[1])
{
case 0x25: auc_erase_cmd[1] = 0xDA; break;//全片擦除
case 0x26: auc_erase_cmd[1] = 0xD9; break;//块擦除
case 0x27: auc_erase_cmd[1] = 0xD8; break;//页擦除
case 0x28: auc_erase_cmd[1] = 0xD7; break;//字擦除
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_erase_cmd,sizeof(auc_erase_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief MTP写入数据
@param0..N 编程数据
*/
void MC_IICWriteMTP(void)
{
uint8_t auc_cmd[16]={0x29,0xD6};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
uint16_t us_index = 0;
for(us_index = 0; us_index < checker_runcfg.param_count;us_index++)
{
auc_cmd[us_index+2] = checker_runcfg.params[us_index];
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,us_index+2,&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief MTP读数据
@param0 读取MTP地址
@param1 读取数据字节长度
*/
void MC_IICReadMTP(void)
{
uint8_t auc_setAddr_cmd[]={0x23,0xDC,0x00,0x00};
uint8_t auc_cmd[]={0x2A,0xD5};
uint32_t ul_readlen = 0;
uint8_t uc_ack = 0;
uint16_t us_buf[32];
uint32_t ul_sendlen = 0;
auc_setAddr_cmd[2] = (checker_runcfg.params[0]>>8) & 0xFF;
auc_setAddr_cmd[3] = checker_runcfg.params[0] & 0xFF;
if(checker_runcfg.params[1] > 64)
{
checker_runcfg.params[1] = 64;
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setAddr_cmd,sizeof(auc_setAddr_cmd),&ul_sendlen,0);
delay_ms(10);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
return ;
}
uc_ack = I2C_master_write_read(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),(uint8_t*)us_buf,checker_runcfg.params[1],&ul_readlen);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
Checker_SetRtv(us_buf,checker_runcfg.rtv_count);
}
/*
@brief MTP状态查询
*/
void MC_IICCheckMTPState(void)
{
uint8_t auc_cmd[]={0x30,0xBF};
uint32_t ul_readlen = 0;
uint8_t uc_ack = 0;
uint16_t ul_rtv;
uc_ack = I2C_master_write_read(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),(uint8_t*)&ul_rtv,1,&ul_readlen);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
}
/*
@brief MTP使能或失能
@param0 0失/1使能
*/
void MC_IICEnMTP(void)
{
uint8_t auc_cmd[]={0x20,0x20,0};
uint32_t ul_sendlen = 0;
uint8_t uc_ack = 0;
if(checker_runcfg.params[0] == 0)
{
auc_cmd[2] = 0x33;
}else{
auc_cmd[2] = 0xCC;
}
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_cmd,sizeof(auc_cmd),&ul_sendlen,0);
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
}
/*
@brief MTP下载程序
@param 更新地址
@param 烧录长度
*/
void MC_IICUpdateMTP(void)
{
uint8_t uc_ack;
uint8_t auc_enMTP_cmd[]={0x20,0x20,0xCC};
uint8_t auc_setAddr_cmd[]={0x23,0xDC,0x00,0x00};
uint8_t auc_setMTPOperReg_cmd[]={0x20,0xDF,0x00};
uint8_t auc_earse_cmd[]={0x25,0xDA};
uint8_t auc_setMTPVol[]={0x22,0xDD,0x18};//1.5V 5V
uint8_t auc_program_cmd[]={0x29,0xD6};
uint8_t auc_readCode_cmd[]={0x2A,0xD5};
uint32_t ul_sendlen;
uint16_t us_programLen = checker_runcfg.params[1];
uint8_t* puc_Master_addr = (uint8_t*)(MC_CODE_ADDR + checker_runcfg.params[0]);
uint16_t ul_rtv = 0;
uint32_t ul_crc32 = 0;
ul_crc32 = Crc32Calu((uint32_t*)MC_CODE_ADDR,16*1024);
if(ul_crc32 != boardinfo_un.boardinfo.mc_ICodeCrc32)
{
uc_ack = 1;
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 1;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
if(checker_runcfg.params[0] == 0x1000)
{
auc_setMTPOperReg_cmd[2] = 0x04;
实现大部分小板通信命令
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auc_earse_cmd[0]= 0x27;
auc_earse_cmd[1]= 0xD8;
移植与电子模块通信相关代码
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}else{
auc_setMTPOperReg_cmd[2] = 0x00;
}
实现大部分小板通信命令
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auc_setAddr_cmd[2] = (checker_runcfg.params[0]>>8) & 0xFF;
auc_setAddr_cmd[3] = checker_runcfg.params[0] & 0xFF;
移植与电子模块通信相关代码
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uc_ack = 0;
uc_ack += I2C_master_write(SLAVE_IIC_ADDR_,auc_enMTP_cmd,sizeof(auc_enMTP_cmd),&ul_sendlen,0);
delay_ms(5);
uc_ack += I2C_master_write(SLAVE_IIC_ADDR_,auc_enMTP_cmd,sizeof(auc_enMTP_cmd),&ul_sendlen,0);
delay_ms(5);
uc_ack += I2C_master_write(SLAVE_IIC_ADDR_,auc_enMTP_cmd,sizeof(auc_enMTP_cmd),&ul_sendlen,0);
delay_ms(5);
//设置MTP操作范围
if(uc_ack > 2)
{
uc_ack = 1;
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 2;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
实现大部分小板通信命令
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移植与电子模块通信相关代码
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uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setMTPOperReg_cmd,sizeof(auc_setMTPOperReg_cmd),&ul_sendlen,0);
//设置MTP操作范围
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 3;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(1);
//设置MTP电压
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setMTPVol,sizeof(auc_setMTPVol),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 4;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(1);
//设置地址
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setAddr_cmd,sizeof(auc_setAddr_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 5;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(1);
//擦除
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_earse_cmd,sizeof(auc_earse_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 6;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_os_ms(200);
//设置地址
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setAddr_cmd,sizeof(auc_setAddr_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 7;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(1);
uc_ack = I2C_master_writeCode(SLAVE_IIC_ADDR_,auc_program_cmd,sizeof(auc_program_cmd),puc_Master_addr,us_programLen);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 8;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(20);
//设置地址
uc_ack = I2C_master_write(SLAVE_IIC_ADDR_,auc_setAddr_cmd,sizeof(auc_setAddr_cmd),&ul_sendlen,0);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 9;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
delay_ms(5);
uc_ack = I2C_master_CodeEquel(SLAVE_IIC_ADDR_,auc_readCode_cmd,sizeof(auc_readCode_cmd),puc_Master_addr,us_programLen);
if(uc_ack != 0)
{
Checker_MaskResult(uc_ack,checker_runcfg.task_info.runindex);
ul_rtv = 10;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
Checker_MaskResult(0,checker_runcfg.task_info.runindex);
ul_rtv = 0;
Checker_SetRtv(&ul_rtv,checker_runcfg.rtv_count);
return;
}
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