Commit graph

8 commits

Author SHA1 Message Date
Johan Kanflo
9c49134d61 Updated rboot to #75ca33b including the flash write bug. 2016-04-07 20:29:28 +02:00
Angus Gratton
d5e50edc0b ota_basic example, ota-tftp support: Add links to the new OTA wiki page 2016-02-08 16:58:31 +11:00
Angus Gratton
7823a28ff8 Change default baud rate back to 74906bps, compatible with boot ROM rate
This reverts a behaviour change from 3ceadfc0a6.
2015-10-06 23:11:17 +11:00
Angus Gratton
3ceadfc0a6 uart.h: Add uart_get_baud/uart_set_baud functions, change default baud rate from 74906 to 115200 2015-10-06 17:49:00 +11:00
Angus Gratton
7ed064a750 libc: Redefine int32_t/uint32_t as 'int' not 'long'
libc built from projectgus/newlib-xtensa@0077776963

Closes #42
2015-09-05 13:37:00 +10:00
Angus Gratton
72670be012 Update work with WiFi credentials
PR #16
2015-08-10 14:50:32 +10:00
Angus Gratton
19b8383069 Working TFTP server based OTA updates
Tested with 16MBit flash configuration, two rboot update slots.

Closes #10
2015-08-05 14:10:14 +10:00
Angus Gratton
147257efa4 Almost functional OTA support
ota_basic example can receive new image via TCP.

However - writing to flash with interrupts disabled causes data loss,
and the TCP flow is very slow to recover. Linux sender quickly ramps up
RTT timer to very long retry intervals, crippling performance &
throughput.

Running the update without the flash writes causes the data to be
received quickly, so this is definitely an issue with the time taken for
the erase cycle.

Progress towards #10
2015-07-29 16:50:23 +10:00