compile error on MEGA using standard SEND example
compile error on MEGA using standard SEND example:
/Applications/Arduino.app/Contents/Resources/Java/hardware/tools/avr/bin/../lib/gcc/avr/4.3.2/../../../../avr/lib/avr6/crtm2560.o: In function __vector_default': (.vectors+0x90): relocation truncated to fit: R_AVR_13_PCREL against symbol__vector_36' defined in .text.__vector_36 section in core.a(HardwareSerial.cpp.o)
I tried the scripts in protoneer-master.zip on my Raspberry Pi 4 4GB running Raspbian Buster 2/13/2020. Despite trying to install everything it seems that only Arduino and UGS installed and work (couldn't check LaserWeb). None of the desktop shortcuts installed, I only got the Arduino IDE menu in Programming. The scripts to flash firmware can't find avrdude. I see the avrdude-original but there is not avrdude at the specified location.
./Run-Flash-GRBL-V1.1H.sh: line 1: /home/pi/arduino-1.8.10/hardware/tools/avr/bin/avrdude: No such file or directory
As for the firmware flashing the avrdude-autoreset and the symlink were not created in the expected place in the Arduino folders. I did that manually and it fixed the firmware update scripts. The V1.1F and V1.1H versions of the scripts are also missing the execute flag (easily fixed with chmod +x).