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Altera_Forum's avatar
Altera_Forum
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14 years ago

Problem using TRDB-D5M Camera with SOPC Builder

I'm trying to use the TRDB-D5M camera connected to a DE2-115 with the UP video design examples. However I can't achieve what the example design file contained in following folder is supposed to do: ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Now I have new problem. Video from D5M camera is normally displayed on the VGA screen. The problem arises when I start to write a program for NIOS.

# include "main.h"

int main()

{

alt_up_av_config_dev* d5m=alt_up_av_config_open_dev(D5M_CONFIG_NAME);

return 0;

}

This simple code build successfully. But when I run it in debugger I have wrong d5m (alt_up_av_config_dev) structure: base adress is correct, but type=17 (instead of 9 for TRDB_D5M_CONFIG). Since the alt_up_av_config_dev structure is wrong, any further attempts to read / write from/to configuration registers of D5M module do not worked out. What am I doing wrong?