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Support for Arduino auto-reset:

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* serial.h, ser_avrdoper.c, ser_posix.c, ser_win32.c: Added 
	  serial_device.set_dtr_rts implementations.
	* arduino.c, stk500.c, stk500.h: Call serial_set_dtr_rts()
	  to reset Arduino board before program upload.
	Inspired by patch #6866, resolves bug #26703



git-svn-id: svn://svn.savannah.nongnu.org/avrdude/trunk/avrdude@845 81a1dc3b-b13d-400b-aceb-764788c761c2
This commit is contained in:
Michal Ludvig
2009-10-10 01:41:40 +00:00
parent b7766d1400
commit 819bb7dfeb
8 changed files with 103 additions and 4 deletions
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9
ser_avrdoper.c
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@@ -634,6 +634,14 @@ static int avrdoper_drain(union filedescriptor *fdp, int display)
/* ------------------------------------------------------------------------- */
static int avrdoper_set_dtr_rts(union filedescriptor *fdp, int is_on)
{
fprintf(stderr, "%s: AVR-Doper doesn't support DTR/RTS setting\n", progname);
return -1;
}
/* ------------------------------------------------------------------------- */
struct serial_device avrdoper_serdev =
{
.open = avrdoper_open,
@@ -641,6 +649,7 @@ struct serial_device avrdoper_serdev =
.send = avrdoper_send,
.recv = avrdoper_recv,
.drain = avrdoper_drain,
.set_dtr_rts = avrdoper_set_dtr_rts,
.flags = SERDEV_FL_NONE,
};