How to send a large amount of data faster ?

Sparkfun Thing

Sparkfun Thing

Flashing Software

I'm using a Windows 10 platform.
To get the Thing into programming mode, ground the 0 pin and plug it in.
I use Putty at 74,880 Baud to see th eBootloader message.

Info

ExpressIF flasher software

I'm not sure if it matters but I first installed the latest AT software on the thing.
The latest ExpressIF AT firmware

Latest Espruino Download

For the Thing I used the code in the "espruino_1v95_esp8266" folder
"C:\Users\jj\Documents\espruinoEsp8266Flash\espruino_1v95_esp8266"
"C:\Users\jj\Documents\espruinoEsp8266Flash\espruino_1v95_esp8266_4mb"

The ExpressIF flashing software uses a file named
"C:\Users\jj\Documents\esp8266flasher\FLASH_DOWNLOAD_TOOLS_v2.4_150924\FLASH_DOWNLOAD_TOOLS_v2.4_150924\tool_config.txt"

To configure the download.
For the Thing AT download
"C:\Users\jj\Documents\esp8266flasher\FLASH_DOWNLOAD_TOOLS_v2.4_150924\FLASH_DOWNLOAD_TOOLS_v2.4_150924\tool_configThingdev AT.txt"

path_data:
choosed:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin\boot_v1.2.bin;0x00000;
choosed:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin\at\512+512\user1.1024.new.2.bin;0x1000;
choosed:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin\esp_init_data_default.bin;0xfc000;
choosed:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin\blank.bin;0x7e000;
choosed:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin\blank.bin;0xfe000;
empty:;;
empty:;;
default_path:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin;

For the Thing Espruino download I used
"C:\Users\jj\Documents\esp8266flasher\FLASH_DOWNLOAD_TOOLS_v2.4_150924\FLASH_DOWNLOAD_TOOLS_v2.4_150924\tool_configThingEspruino.txt"

path_data:
choosed:C:\Users\jj\Documents\ESP8266Update\espruino_1v95_esp8266\boot_v1.6.bin;0x00000;
choosed:C:\Users\jj\Documents\ESP8266Update\espruino_1v95_esp8266\espruino_esp8266_user1.bin;0x1000;
choosed:C:\Users\jj\Documents\ESP8266Update\espruino_1v95_esp8266\esp_init_data_default.bin;0x3FC000;
choosed:C:\Users\jj\Documents\ESP8266Update\espruino_1v95_esp8266\blank.bin;0x3FE000;
empty:;;
empty:;;
empty:;;
default_path:C:\Users\jj\Documents\ESP8266Update\ESP8266_NONOS_SDK-2.1.0\bin;

2 Attachments

• tool_configThingdev AT.txt
• tool_configThingEspruino.txt