ESP8266 Troubleshooting Make Error

[IanAber]

I am getting an error at the end of flashing an application to an ESP8266. The code compiles and appears to flash but finally returns an error. How can I figure out what the error means and what its cause might be? The final error is Make Flash Error 134. What does that refer to? Where can I find more information on Error 134?

`make flash

temperatures: Invoking 'flash' for Esp8266 (debug) architecture /Library/Developer/CommandLineTools/usr/bin/make components application

Building /Users/ianaber/Documents/Projects/ESP8266-VSCode/temperatures/out/Esp8266/debug/lib/clib-App-61ef69595f6ba6fff7ed06b5df1749a9.a make[2]: Nothing to be done for `build'. Validating hardware config 'spiffs-2m' Verifying partition table... Writing to 'out/Esp8266/debug/firmware/partitions.bin' temperatures: Linking out/Esp8266/debug/build/app_0.out Section| Description| Start (hex)| End (hex)|Used space

  data|        Initialized Data (RAM)|    3FFE8000|    3FFE87E8|    2024
rodata|           ReadOnly Data (RAM)|    3FFE87F0|    3FFE91B8|    2504
   bss|      Uninitialized Data (RAM)|    3FFE91B8|    3FFEFBE8|   27184
  text|            Cached Code (IRAM)|    40100000|    40106FB6|   28598

irom0_text| Uncached Code (SPI)| 40202010| 40267F19| 417545 Total Used RAM : 31712 Free RAM : 50208 Free IRam : 4188 ESPTOOL2 out/Esp8266/debug/firmware/rom0.bin SSL support disabled make[1]: Nothing to be done for `application'. Killing Terminal to free /dev/tty.usbserial-0001 WriteFlash 0x00000=out/Esp8266/debug/firmware/rboot.bin 0x001fa000=out/Esp8266/debug/firmware/partitions.bin 0x00002000=out/Esp8266/debug/firmware/rom0.bin 0x00100000=out/Esp8266/debug/firmware/spiff_rom.bin 0x001fc000=/Users/ianaber/documents/projects/ESP8266-VSCode/sming/Sming/Arch/Esp8266/Components/esp8266/sdk/bin/esp_init_data_default.bin python3 /Users/ianaber/documents/projects/ESP8266-VSCode/sming/Sming/Components/esptool/esptool/esptool.py -p /dev/tty.usbserial-0001 -b 115200 --chip esp8266 --before default_reset --after hard_reset write_flash -z -fs 2MB -ff 40m -fm dio 0x00000 out/Esp8266/debug/firmware/rboot.bin 0x001fa000 out/Esp8266/debug/firmware/partitions.bin 0x00002000 out/Esp8266/debug/firmware/rom0.bin 0x00100000 out/Esp8266/debug/firmware/spiff_rom.bin 0x001fc000 /Users/ianaber/documents/projects/ESP8266-VSCode/sming/Sming/Arch/Esp8266/Components/esp8266/sdk/bin/esp_init_data_default.bin
esptool.py v3.2-dev Serial port /dev/tty.usbserial-0001 Connecting.... Chip is ESP8266EX Features: WiFi Crystal is 26MHz MAC: 60:01:94:0f:4e:30 Uploading stub... Running stub... Stub running... Configuring flash size... Flash will be erased from 0x00000000 to 0x00000fff... Flash will be erased from 0x001fa000 to 0x001fafff... Flash will be erased from 0x00002000 to 0x00070fff... Flash will be erased from 0x00100000 to 0x0017ffff... Flash will be erased from 0x001fc000 to 0x001fcfff... Flash params set to 0x0230 Compressed 1888 bytes to 1414... Wrote 1888 bytes (1414 compressed) at 0x00000000 in 0.2 seconds (effective 63.8 kbit/s)... Hash of data verified. Compressed 3072 bytes to 150... Wrote 3072 bytes (150 compressed) at 0x001fa000 in 0.1 seconds (effective 188.7 kbit/s)... Hash of data verified. Compressed 450752 bytes to 292791... Wrote 450752 bytes (292791 compressed) at 0x00002000 in 25.9 seconds (effective 139.0 kbit/s)... Hash of data verified. Compressed 524288 bytes to 54453... Wrote 524288 bytes (54453 compressed) at 0x00100000 in 6.8 seconds (effective 620.0 kbit/s)... Hash of data verified. Compressed 128 bytes to 75... Wrote 128 bytes (75 compressed) at 0x001fc000 in 0.1 seconds (effective 9.0 kbit/s)... Hash of data verified.

Leaving... Hard resetting via RTS pin... trap '' INT; /opt/esp-quick-toolchain/xtensa-lx106-elf/bin/xtensa-lx106-elf-gdb -x /Users/ianaber/documents/projects/ESP8266-VSCode/sming/Sming/Arch/Esp8266/Components/gdbstub/gdbcmds -b 115200 -ex "target remote /dev/tty.usbserial-0001" GNU gdb (GDB) 8.2.50.20190202-git Copyright (C) 2019 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "--host=x86_64-apple-darwin14 --target=xtensa-lx106-elf". Type "show configuration" for configuration details. For bug reporting instructions, please see: http://www.gnu.org/software/gdb/bugs/. Find the GDB manual and other documentation resources online at: http://www.gnu.org/software/gdb/documentation/.

For help, type "help". Type "apropos word" to search for commands related to "word". /bin/sh: line 1: 31290 Abort trap: 6 /opt/esp-quick-toolchain/xtensa-lx106-elf/bin/xtensa-lx106-elf-gdb -x /Users/ianaber/documents/projects/ESP8266-VSCode/sming/Sming/Arch/Esp8266/Components/gdbstub/gdbcmds -b 115200 -ex "target remote /dev/tty.usbserial-0001" make: *** [flash] Error 134`