我将 NodeMCU v0.9.5 刷新到我的 ESP8266 模块之一。现在我正在尝试使用 ESPlorer 将 Lua 脚本发送到我的模块。我已经仔细检查了接线。
当我按下“发送到 ESP”按钮时，它显示一个错误：
PORT OPEN 9600
Communication with MCU...
....Got answer! AutoDetect firmware...
Can't autodetect firmware, because proper answer not received.
����,�.,�����(�.,�����Waiting answer from ESP - Timeout reached. Command aborted.`
我怎样才能解决这个问题？
编辑：在我刷新 NodeMCU 1.4（主）后，我收到一条启动消息。
_flash_used_end:402669c3
fs.start:68000,max:14000
mount res: 0
Task task_lua started.
SIG_LUA received.
NodeMCU custom build by frightanic.com
branch: master
commit: c8037568571edb5c568c2f8231e4f8ce0683b883
SSL: false
modules: file,gpio,i2c,net,node,ow,tmr,uart,wifi
build built on: 2016-02-29 18:25
powered by Lua 5.1.4 on SDK 1.4.0
lua: cannot open init.lua
> Heap size::42720.
Task task_lua started.
当我尝试上传 Lua 脚本时，我收到这些错误消息。
fTask task_lua started.
iTask task_lua started.
lTask task_lua started.
eTask task_lua started.
.Task task_lua started.
remove("DS1820.lua");Task task_lua started.
Task task_lua started.
Task task_lua started.
Task task_lua started.
Waiting answer from ESP - Timeout reached. Command aborted.
在没有调试模式的情况下刷新新固件后，我可以上传脚本。我正在尝试构建这个项目： http ://www.instructables.com/id/Low-cost-WIFI-temperature-data-logger-based-on-ESP/? ALLSTEPS 但是没有关于 Thingspeak 的数据。串行线上的输出似乎很好。我想，一切都应该没问题吧？
Sending data to thingspeak.com
Got disconnection...
Last temp: 222500
Temp:22.25.2500 C