Enable sequentionel writing of device data: DeviceData was always written to the start of the the DD ringbuffer causing everytime a sector erase delay (~200ms). To avoid this the ring buffer functionality has been activated. To be backward compatible the latest DD set will be written to DD ring buffer start at shutdown time. In case of a reset the firmware scans for the latest DD block and restores its content giving the same data consistency intervall (10 minutes) as the previous implementation without having the 200ms penality for sector erases

#! openocd -f
# Define the prob used:
source [find interface/stlink-v2.cfg]
set WORKAREASIZE 0x8000
transport select hla_swd

# Reset options
set ENABLE_LOW_POWER 1
set STOP_WATCHDOG 1
reset_config srst_only srst_nogate connect_assert_srst

# Seelct the right chip
set CHIPNAME stm32f411RETx
set CONNECT_UNDER_RESET 1
source [find target/stm32f4x.cfg]

# Allow to continue execution after a connection:
init_reset run

#puts "Flash banks:"
#flash banks

#puts "Reading..."
#flash dump_image CPU2-RTE-dump.hex 0x00000000 0x8000

#puts "Done."
#exit