When a file should be created in a non existing folder, it will now be
automatically created.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

rahix authored 5 years ago and schneider committed 5 years ago

For messages with lines longer than 129 characters, ble_uart_write would
start overwriting adjacent memory.  This commit fixes this by starting a
new line once the buffer runs full.

Signed-off-by: Rahix <rahix@rahix.de>

Danukeru (Paul) authored 5 years ago and schneider committed 5 years ago

Fixes issue #71 - BTLE advertisements post disconnection of device to cacard10 are Military Grade Encrypted (TM)

Signed-off-by: Rahix <rahix@rahix.de>

Delaying BLE startup by a bit seems to resolve the lockup issue we
observed.  This might need further attention in the future.

Signed-off-by: Rahix <rahix@rahix.de>

This adds BLE a characteristic which allows to set the current time. The
time is set in milliseconds since 1.1.1970 as 64 bit value.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

This adds basic file transfer support over BLE.

The central provides a filename and then can transfer chunks of data
which are written to the file.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

By default the MTU is set to 23 bytes, use 241 bytes instead to make the
UART and file transfer service more efficient. The MTU also contains
some BLE headers and is not only the usable data.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

Signed-off-by: Rahix <rahix@rahix.de>