NO Response on Serial Port of Wiz107SR
Serial-to-Ethernet & ConfigTool
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Serial-to-Ethernet & ConfigTool
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RE: NO Response on Serial Port of Wiz107SR
by Edward ·
Hi.
Refer to below link (wiz107sr user’s manual)
wiznet.io/wp-content/uploads … _V171E.pdf
There is “command form” in wiz107sr.
That is refer to upper link. And refer to 3.Serial Configuration section.
You must be attach the tail command. (ex. \r\n)
So, You must be translate “\r\n”. it is translate hex. ex)LI$0d$0a (LI\r\n)
Thank you
RE: RE: NO Response on Serial Port of Wiz107SR
by NewUser ·
Hello Edward. If we want change ip address and transmit it in hex serially. So for LI192.168\r\n to transmit in hex is 4C49$31$39$32$2E$31$36$38$0d$0a ?
RE: NO Response on Serial Port of Wiz107SR
by Mustafa ·
i did that but no response
any other additional information on the serial port ?
RE: NO Response on Serial Port of Wiz107SR
by Edward ·
Hi.
See the setting ‘Character(C)’ in “Serial data packing condition settings”.
You was setting to 0A. It is Line feed.
So, you must be attach tail command in trans data 0A($0A).
Don’t send \r\n.\r(carrage return) \n (line feed) → Send it $0d$0a.
Thank you
RE: NO Response on Serial Port of Wiz107SR
by LillaVictor ·
Hi… normally I am working with Atmel Xmega controllers, but as soon as i discovered the ESP32 I fell in love with it !| . So here I am, trying to understand FreeRtos and the ESP-IDF API. After reading the FreeRtos Tutorial, I am currently trying to get the hardware timers to work. At the moment everything works fine, as long as I am using 1 Timer out of 1 group. When I try to use both timers, some weird things are happening (stuck in Interrupt?)