Unable programm if rdp>0 #23
Description
If DFU_SEAL_LEVEL != 0 i recive state(10) = dfuERROR, status(4) = Memory erase function failed.
What i do wrong ?
cpu stm32f103c8
dfu-util -v -d 0483:df11 -D outfile.bin 0x8002000
dfu-util 0.9
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/
dfu-util: Invalid DFU suffix signature
dfu-util: A valid DFU suffix will be required in a future dfu-util release!!!
Opening DFU capable USB device...
ID 0483:df11
Run-time device DFU version 0110
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 0110
Device returned transfer size 128
Copying data from PC to DFU device
Download [ ] 0% 0 bytes failed!
state(10) = dfuERROR, status(4) = Memory erase function failed
config
/* DEFAULT CONFIG STARTS HERE */
/* Skip unwanted dfuDNLOAD_SYNC phase. Slightly improve speed, but don't meets DFU1.1 state diagram */
#ifndef DFU_DNLOAD_NOSYNC
#define DFU_DNLOAD_NOSYNC _ENABLE
#endif
/** Add extra DFU interface for EEPROM */
#ifndef DFU_INTF_EEPROM
#define DFU_INTF_EEPROM _DISABLE
#endif
/** Firmware can be uploaded from device */
#ifndef DFU_CAN_UPLOAD
#define DFU_CAN_UPLOAD _DISABLE
#endif
/** Handle DFU_DETACH request in DFU mode. System reset will be issued. */
#ifndef DFU_DETACH
#define DFU_DETACH _ENABLE
#endif
/** Whether application image is verified by a checksum algorithm */
#ifndef DFU_VERIFY_CHECKSUM
#define DFU_VERIFY_CHECKSUM CRC64FAST
#endif
/** Memory Readout Protection level **/
#ifndef DFU_SEAL_LEVEL
#define DFU_SEAL_LEVEL 1
#endif
/* USB VID */
#ifndef DFU_VENDOR_ID
#define DFU_VENDOR_ID 0x0483
#endif
/* USB PID */
#ifndef DFU_DEVICE_ID
#define DFU_DEVICE_ID 0xDF11
#endif
/* USB manufacturer string */
#ifndef DFU_STR_MANUF
#define DFU_STR_MANUF "Cdi.biz.ua"
#endif
/* USB product sting */
#ifndef DFU_STR_PRODUCT
#define DFU_STR_PRODUCT "Bootloader"
#endif
/* USB string for DFU configureation string descriptor. */
#ifndef DFU_DSC_CONFIG
#define DFU_DSC_CONFIG _ENABLE
#endif
#ifndef DFU_STR_CONFIG
#define DFU_STR_CONFIG "DFU"
#endif
/* USB string for DFU flash interface string descriptor. */
#ifndef DFU_DSC_FLASH
#define DFU_DSC_FLASH _ENABLE
#endif
#ifndef DFU_STR_FLASH
#define DFU_STR_FLASH "Internal flash"
#endif
/* USB string for DFU EEPROM interface sreing descriptor */
#ifndef DFU_DSC_EEPROM
#define DFU_DSC_EEPROM _DISABLE
#endif
#ifndef DFU_STR_EEPROM
#define DFU_STR_EEPROM "Internal EEPROM"
#endif
/* USB EP0 size. Must be 8 for USB FS */
#define DFU_EP0_SIZE 8
/* DFU properties */
#ifndef DFU_POLL_TIMEOUT
#define DFU_POLL_TIMEOUT 20
#endif
#ifndef DFU_DETACH_TIMEOUT
#define DFU_DETACH_TIMEOUT 200
#endif
#ifndef DFU_BLOCKSZ
#define DFU_BLOCKSZ 0x80
#endif
/* 32 bit DFU bootkey value */
#ifndef DFU_BOOTKEY
#define DFU_BOOTKEY 0x77777777
#endif
/* DFU bootkey address. Top of the ram by default. _AUTO, _DISABLE or set address.
* May be enabled internally. */
#ifndef DFU_BOOTKEY_ADDR
#define DFU_BOOTKEY_ADDR 0x20001000
#endif
/* DFU bootstrap port/pin settings. Set GPIOx or _DISABLE */
#ifndef DFU_BOOTSTRAP_GPIO
#define DFU_BOOTSTRAP_GPIO _DISABLE
#endif
#ifndef DFU_BOOTSTRAP_PIN
#define DFU_BOOTSTRAP_PIN 2
#endif
/* Active bootstrap pin logic level. _HIGH, _LOW */
#ifndef DFU_BOOTSTRAP_LEVEL
#define DFU_BOOTSTRAP_LEVEL _LOW
#endif
/* Pullup or pulldown settings for the bootstrap pin _AUTO, _DISABLE, _HIGH, _LOW */
#ifndef DFU_BOOTSTRAP_PULL
#define DFU_BOOTSTRAP_PULL _DISABLE
#endif
/* Double reset waiting time in mS. _DISABLE or time in mS */
#ifndef DFU_DBLRESET_MS
#define DFU_DBLRESET_MS 500
#endif
/* User application address. _AUTO or page aligned address.
* for _AUTO check __app_start address in output linker map file*/
#ifndef DFU_APP_START
#define DFU_APP_START 0x8002000
#endif
/* User application size. _AUTO or required size in bytes. */
#ifndef DFU_APP_SIZE
#define DFU_APP_SIZE _AUTO
#endif
i change DFU_STR_FLASH
Found DFU: [0483:df11] ver=0100, devnum=59, cfg=1, intf=0, path="1-1", alt=0, name="@internal Flash /0x08002000/56*1Kg", serial="9488CE25"
and still have error
Device returned transfer size 128
DfuSe interface name: "Internal Flash "
Downloading to address = 0x08002000, size = 37008
Download [ ] 0% 0 bytesstate(10) = dfuERROR, status(4) = Memory erase function failed
Wrong state after command "ERASE_PAGE" download