scargill wrote:I added that esptool as advised above - doesn't see it no matter where I put it - the make file says no. Ideas?
In my case, "esptool" is located in my SDK folder /home/martin/esp8266/esp_iot_sdk_v0.9.2/esptool/esptool.
The example/at/Makefile has SDK_BASE to indicate the base path to /home/martin/esp8266/esp_iot_sdk_v0.9.2, the FW_TOOLDIR and FW_TOOL are set to default "esptool" and further in the Makefile the following line construct the final path :
FW_TOOL := $(addprefix $(SDK_BASE)/,$(addprefix $(FW_TOOLDIR)/,$(FW_TOOL)))
which then point to my /home/martin/esp8266/esp_iot_sdk_v0.9.2/esptool/esptool binary.
Hoping this help,