Good day! I'm trying to compile my Fm transmitter project using the Fm transmitter shield from elechouse and Arduino Uno. I'm trying to use their example code but I always get an error as shown in the images. thanks [Untitled.jpg] [22.jpg]

Why don't you just copy and paste the error message, using only a couple of hundred bytes? Where is your code?

here is the code: /** @file fmrx_demo.ino @author www.elechouse.com @brief example of FMRX_MODULE For this demo, input command format like &xxxx to set select band, (eg:if you want to set FM 95.6MHz,then input &0956 and send). @section HISTORY V1.0 initial version Copyright (c) 2012 www.ele…

I like your use of italics, but I still can't see your error message.

typedef uint16_t u16; I don't know why anyone would do that, because uint16_t is a pretty universally understood datatype. I don't have your libraries, but I would standardise on uint16_t everywhere it is needed, and ditch the u16 rubbish.

Arduino: 1.8.2 (Windows 10), Board: "Arduino/Genuino Uno" In file included from C:\Users\v Domingo\Documents\Arduino\libraries\FMTX\examples\fmtx_demo\fmtx_demo.ino:16:0: C:\Users\VDomingo\Documents\Arduino\libraries\FMTX/FMTX.h:32:18: error: conflicting declaration 'typedef uint16_t u16' typedef…

Did I dream an earlier post (after your post #4), or did you delete it? :open_mouth:

thanks for the replies. I fixed it. I just modify header file. and it works.

hi may i know how you fix the error? because im using the same fm transmitter and arduino and it show up an error. i already try to fix it but still the error wont go away

ELECHOUSE fm transmitter V2 and arduino uno

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asadcoder January 2, 2020, 2:14pm 11

i found a solution. it somehow can compile using arduino IDE 1.5 version.

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ELECHOUSE fm transmitter V2 and arduino uno

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