Can someone please help me, as to how to resolve this error. Thanks in advance.
Matlab interface with Raspberry Pi
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Answered: Saipraveen on 18 Jun 2019
>> rpi = raspi('192.168.0.111','pi','raspberry')
### Updating Raspberry Pi I/O server... ### Connecting to board... ### Connected to 192.168.0.111... ### Installing nanomsg Library (this might take a while)... ### Creating server folder... ### Transferring source files... ### Building MATLAB I/O server... Error using raspi.internal.updateServer (line 114) Error executing command "make -C /opt/MATLAB/server_v18.1.0 -f Makefile". Details:
STDERR: server.c: In function â€˜bindSocketâ€™: server.c:44:5: warning: pointer targets in passing argument 1 of â€˜sprintfâ€™ differ in signedness [-Wpointer-sign] /usr/include/stdio.h:361:12: note: expected â€˜char * _restrict_â€™ but argument is of type â€˜unsigned char *â€™ server.c:55:5: warning: pointer targets in passing argument 2 of â€˜nn_bindâ€™ differ in signedness [-Wpointer-sign] /usr/local/include/nanomsg/nn.h:352:15: note: expected â€˜const char *â€™ but argument is of type â€˜unsigned char *â€™ server.c: In function â€˜mainâ€™: server.c:128:15: warning: unused variable â€˜threadâ€™ [-Wunused-variable] server.c:127:15: warning: unused variable â€˜clientSockâ€™ [-Wunused-variable] handler.c: In function â€˜receiveRequestâ€™: handler.c:232:5: warning: passing argument 2 of â€˜sockRecvâ€™ from incompatible pointer type [enabled by default] handler.c:116:12: note: expected â€˜char *â€™ but argument is of type â€˜struct REQUEST_t *â€™ handler.c: In function â€˜executeCommandâ€™:
Saipraveen on 18 Jun 2019
These videos should help you get started with programming your Raspberry Pi Board with MATLAB or Simulink :
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