util/uut/cmd.c: Use PRIu32 as conversion specifier for uint32_t #30
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If using '%lu', the argument should be of type 'unsigned long', but the actual argument resp_num is of type 'uint32_t'. Calling a printf-like function with the wrong type of arguments causes unpredictable behavior. Also, use PRIX8 to print uint8_t. Signed-off-by: Mingjie Shen <shen497@purdue.edu>
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If using '%lu', the argument should be of type 'unsigned long', but the actual argument resp_num is of type 'uint32_t'. Calling a printf-like function with the wrong type of arguments causes unpredictable behavior.
Also, use PRIX8 to print uint8_t.