"FindNodeInServer:setup canceled or time out!" error

yexiaobo · April 11, 2016, 8:23am

Hi Dave,

Thanks for your feedback.

We can not detect WiFi error in App directly. So can you check how is the LED status in Wio Link board?

Reference: github.com/Seeed-Studio/Wio_Lin … tatus-leds

The BLUE led is the network status indicating led. It has the following blink patterns:

breathing - Under configuration mode

blink twice quickly then off 1s - requesting IP address from router

blink once quickly then off 1s - connecting to the server

on 1s then off 1s - The node is online

on constantly - the node is dead for not getting IP or not connecting to server.

blink quickly (on 100ms then off 100ms) - OTA

Note: The BLUE led is attached to GPIO2 which is also the TX pin of UART1. When downloading firmware, the UART1 dumps the data transmitting on UART0 by instinct. So the BLUE led will blink while downloading firmware. After startup the GPIO2 will be configured as a GPIO not TX of UART1.

The RED led is another status led which indicates the power status of Grove modules. All the six Grove interface’s VCC converge together and can be controlled with GPIO 15. When the node is in deep sleep mode, all the grove modules lose their power too. The RED led will light on when Grove modules are powered and will go off when Grove modules aren’t powered.

Note 2: The description here for status leds are not applicable for the hardware in engineering prototype version. For engineering prototype, BLUE and RED reverse.

BTW, Maybe you can try the wio-cli, here is the detail: viewtopic.php?f=72&t=6886&start=10#p24752