Hi, It seems that sprintf() is modifying at least two bytes from the source and I have duplicate this with different varibles. For instance, I have a mac address defined as unsigned char [6]: Doing the following sets the environment variable correctly, however bytes [0] and [1], are modified at the source.
sprintf(env_ethaddr,"%02X:%02X:%02X:%02X:%02X:%02X", MACAddress[0],
MACAddress[1],
MACAddress[2], MACAddress[3],
MACAddress[4], MACAddress[5]);
Has anyone noticed this before?
I don't think the machine matters but I am building for an arm at91.
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