
46
*/
void write_e2key(unsigned int address,unsigned data)
/* This function will write the given data to E
2
KEY™ at certain
address. The address range is from 0 to 63. The data value is
from 0 to 0xffff. */
To easily start to use the function, please refer to the included
EKEYDEMO.C code at first.
Please note that the E
2
KEY™ function is based on the working of
parallel port. So you should enable the POS-566/566L’s parallel
port, otherwise it will not work.
Содержание POS 566
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