...
ERR_NONE (0) : data read successfully from code buffer.
INVALID_ADDR_OR_TYPE (0xFFFFFFFF) : incorrect address, or no data set at specified address.
...
ERR_NONE (0) : data read successfully from OTP read buffer
INVALID_ADDR_OR_TYPE (0xFFFFFFFF) : incorrect address or target index.
Example
Code Block | ||
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int err = ERR_NONE; //1. Initialization err = F_Init(); if (err != ERR_NONE) return err; err = F_LoadTargetConfig("board_setup.cfg"); if (err != ERR_NONE) return err; //Scan for connected boards int dev_count = F_USBAutoScanAndAssign(); if(dev_count <= 0) exit(1);//no USB devices connected //or load preconfigured USB setup //F_LoadUSBConfig("usb_setup.cfg"); //2. Load bootloader onto connected boards err = F_Load_OS(); if (err != ERR_NONE) return err; //3. Read OTP from selected targets err = F_OTP_Read(); if (err != ERR_NONE) return err; //4. Print OTP contents read from target 1 (change last param for other targets) for (int i = 0; i < 0x180; i += 0x10) { for (int j = 0; j < 0x10; j++) { unsigned char data = 0; F_Get_Byte_from_OTP_Read_Buffer(i + j, data, 1); printf("0x%x ", data); } printf("\n\r"); } |