Keywish Hummer-Bot-2.0 Instruction Manual page 81

The key mapping table is as follows:
ST_KEY_MAP irkeymap[KEY_MAX] = {
{"1", 0x45},
{"2", 0x46},
{"3", 0x47},
{"4", 0x44},
{"5", 0x40},
{"6", 0x43},
{"7", 0x07},
{"8", 0x15},
{"9", 0x09},
{"0", 0x19},
{"*", 0x16},
{"#", 0x0D},
{"up", 0x18},
{"down", 0x52},
{"ok", 0x1C},
{"left", 0x08},
{"right", 0x5A}
};
3.2.5.4 Wire connection
As shown in the below figure, the infrared receiver's "s" pin is connected to "12" pin, the "-" pin is
connected to "GND", and the middle pin is connected to "VCC".
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