avr/avrdude
2
0
Fork 0
mirror of https://github.com/mariusgreuel/avrdude.git synced 2025-09-28 15:05:27 +00:00
Code Issues Projects Releases Wiki Activity

Set number of Arduino/STK500 connection retry attempts

Browse Source 
Using the extended parameter flag -x. Usage: . Default number of attempts is still 10 if not -x flag is specified
This commit is contained in:
MCUdude
2022-01-25 09:40:24 +01:00
parent 286c0f5e2a
commit ad6eff0f76
3 changed files with 63 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/doc/avrdude.texi
View File

@@ -286,7 +286,11 @@ be performed.
The Arduino (which is very similar to the STK500 1.x) is supported via
its own programmer type specification ``arduino''. This programmer works for
the Arduino Uno Rev3.
the Arduino Uno Rev3 or any AVR that runs the Optiboot bootloader.
The number of connection retry attempts can be specified as an
extended parameter. See the section on
@emph{extended parameters}
below for details.
The BusPirate is a versatile tool that can also be used as an AVR programmer.
A single BusPirate can be connected to up to 3 independent AVRs. See
@@ -310,7 +314,7 @@ Board'', thus the name @code{pkobn_updi}.
SerialUPDI programmer implementation is based on Microchip's
@emph{pymcuprog} (@url{https://github.com/microchip-pic-avr-tools/pymcuprog})
utility, but it also contains some performance improvements included in
Spence Kohde's @emph{DxCore} Arduino core (@url{https://github.com/SpenceKonde/DxCore}).
Spence Konde's @emph{DxCore} Arduino core (@url{https://github.com/SpenceKonde/DxCore}).
In a nutshell, this programmer consists of simple USB->UART adapter, diode
and couple of resistors. It uses serial connection to provide UPDI interface.
@xref{SerialUPDI programmer} for more details and known issues.
@@ -897,6 +901,13 @@ Use
programmer creates errors during initial sequence.
@end table
@item Arduino
The Arduino programmer type accepts the following extended parameter:
@table @code
@item @samp{attemps=VALUE}
Overide the default number of connection retry attempt by using @var{VALUE}.
@item BusPirate
The BusPirate programmer type accepts the following extended parameters: