LAUNCHXL-CC1310: 调用FlashProgram返回04

您好

已经收到了您的案例，调查需要些时间，感谢您的耐心等待

工程是NO RTOS工程，擦除和写flash 是copy RTOS例程...\simplelink_cc13x0_sdk_4_20_02_07__win\simplelink_cc13x0_sdk_4_20_02_07\examples\rtos\CC1310_LAUNCHXL\easylink\rfWsnNodeIntFlashOadClient里面的oad_storage.c里面的void OADStorage_imgBlockWrite(uint16_t blockNum, uint8_t *pBlockData)函数，其中void OADTarget_writeFlash(uint8_t page, uint32_t offset, uint8_t *pBuf,
uint16_t len)做如下更改：

void OADTarget_writeFlash(uint8_t page, uint32_t offset, uint8_t *pBuf,
uint16_t len)
{
unsigned int key;
uint8_t cacheState;
uint8_t writeIncrement;
uint8_t status;

cacheState = OADTarget_disableCache();

while (len)
{
if (len > MAX_WRITE_INCREMENT)
{
writeIncrement = MAX_WRITE_INCREMENT;
}
else
{
writeIncrement = len;
}
//key = Hwi_disable();
IntMasterDisable(); //njc

status = FlashProgram(pBuf, (uint32_t)FLASH_ADDRESS(page, offset), writeIncrement);
// Hwi_restore(key);
IntMasterEnable(); //njc

if (status != 0)
{
while(1); //Error writing to flash
}
else
{
len -= writeIncrement;
pBuf += writeIncrement;
offset += writeIncrement;
}
}

OADTarget_enableCache(cacheState);
}

//njc标注的是我修改的，原先的Hwi_disable()和Hwi_restore()应该适用与RTOS，不适用于NO RTOS，报错，所以去掉了

调用和，status = FlashProgram返回04，所以一直在while 里了

调用后，status = FlashProgram返回04，所以一直在while 里了