History of AfreshTiny/FirmwareUpgrade/SsssssFlood
Older Newer
2010-06-29 11:18:38 . . . . 4d6f4a5b.adsl.enternet.hu [sflood with vemstune]
2010-04-13 11:51:28 . . . . 53d82c7e.adsl.enternet.hu [SSS flood steps]


Changes by last author:

Added:
----

with a simple terminal program

Changed:
** either from VemsTune Tools, after setting up preferences/communication properly.

** or from a TerminalProgram, "Send file": sending a big file full of "S" characters (min 50000, as 19200,8n1 means 1920 characters sent per second). Newlines are OK. Eg with wordpad copy 300 lines into a txt file with 200 "S" characters / line. Case is important (must be Capital-S, not lowercase-s !!!).

** from a TerminalProgram, "Send file": sending a big file full of "S" characters (min 50000, as 19200,8n1 means 1920 characters sent per second). Newlines are OK. Eg with wordpad copy 300 lines into a txt file with 200 "S" characters / line. Case is important (must be Capital-S, not lowercase-s !!!).
Added:
----

with VemsTune

Changed:
* Set up VemsTune preferences/communication properly.

** start "Round Emergency Revival" (Tools/Firmware)

** Click on Start button

* power up round device

** Wait 5 sec if status is changed to "ROUND BOOT DETECTED" than go to fw upload

** If status still is waiting than turn power off and repeat the above procedure if does not succeed. As it seems that trying up to 5..10 times was necessary in some cases.