參數(shù)資料
型號(hào): LZ85194
廠商: Sharp Corporation
英文描述: IrDA Control Peripheral Engine(IrDA 控制外圍處理器)
中文描述: 紅外線控制周邊引擎(紅外線控制外圍處理器)
文件頁(yè)數(shù): 65/76頁(yè)
文件大?。?/td> 256K
代理商: LZ85194
LZ85194
IrDA Control Peripheral Engine User
s Guide
59
/*****************************************************************************
*
char
give_peripheral_info(char lowmid)
*
*
Argument: lowmid = lower message ID
*
Description:
Return the event name according to lower nibble
*
of MID for give_peripheral_info.
****************************************************************************/
char give_peripheral_info(char lowmid)
{
char event;
switch (lowmid) {
case PERIPHERAL_INFO:
event = PERIPHERAL_INFO;
break;
case DEVICE_DESCRIPTOR:
event = DEVICE_DESCRIPTOR;
break;
case CONFIG_DESCRIPTOR:
event = CONFIG_DESCRIPTOR;
break;
case STRING_DESCRIPTOR:
event = STRING_DESCRIPTOR;
break;
/* no use */
case REPORT_DESCRIPTOR:
if (Rbuf[0] == FOR_EP1)
event = REPORT_DESCRIPTOR_EP1;
else if (Rbuf[0] == FOR_EP3)
event = REPORT_DESCRIPTOR_EP3;
else
event = NO_EVENT;
break;
case IRDA_C_DESCRIPTOR:
event = IRDA_C_DESCRIPTOR;
break;
case COPY_DESCRIPTOR:
event = COPY_DESCRIPTOR;
break;
/* no use */
case GET_STATUS:
event = GET_STATUS;
break;
default:
event = NO_EVENT;
break;
}
return (event);
}
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