Putting ArduinoISP back to 19200 baud.

From 9600.  And lowering the delay in the heartbeat from 40 to 20,
which seems to fix things again.

build/shared/examples/ArduinoISP/ArduinoISP.ino

@@ -66,7 +66,7 @@
 void pulse(int pin, int times);
 
 void setup() {
-  Serial.begin(9600);
+  Serial.begin(19200);
   pinMode(LED_PMODE, OUTPUT);
   pulse(LED_PMODE, 2);
   pinMode(LED_ERR, OUTPUT);
@@ -109,7 +109,7 @@ void heartbeat() {
   if (hbval < 32) hbdelta = -hbdelta;
   hbval += hbdelta;
   analogWrite(LED_HB, hbval);
-  delay(40);
+  delay(20);
 }
 
 

hardware/arduino/programmers.txt

@@ -23,4 +23,4 @@ parallel.force=true
 arduinoisp.name=Arduino as ISP
 arduinoisp.communication=serial
 arduinoisp.protocol=stk500v1
-arduinoisp.speed=9600
+arduinoisp.speed=19200