Reference firmware for PixArt's PAT9125EL sensor and evaluation board. "Hello World" and "Library" contain the exact same files. Please import just one of the two into your mBed compiler as a new program and not as a library.
registerArrays.h
00001 const uint8_t initialize[][2] = { 00002 { 0x09, 0x5A }, //Disables write-protect. 00003 { 0x0D, 0xB5 }, //Sets X-axis resolution (necessary value here will depend on physical design and application). 00004 { 0x0E, 0xFF }, //Sets Y-axis resolution (necessary value here will depend on physical design and application). 00005 { 0x19, 0x04 }, //Sets 12-bit X/Y data format. 00006 //{ 0x4B, 0x04 }, //Needed for when using low-voltage rail (1.7-1.9V): Power saving configuration. 00007 }; 00008 #define initialize_size (sizeof(initialize)/sizeof(initialize[0]))
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