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发表于 2020-3-25 09:00:16
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自己写代码更简单
- void initPhoneBatteryDisplay(hfp_link_priority priority)
- {
- HfpAtCmdRequest(priority, "AT+XAPL=0000-0000-0100,10\r\n");
- }
- void PhoneBatteryDisplay(hfp_link_priority priority, uint8 val)
- {
- static const uint8 battery_level[6] = {0, 2, 4, 5, 7, 9};
- char buf[25];
- if (priority == hfp_invalid_link)
- return;
- if (!sinkHfpDataGetProfileStatusConnected(PROFILE_INDEX(priority)))
- return;
-
- sprintf(buf, "AT+IPHONEACCEV=1,1,%d\r\n", battery_level[val]);
-
- initPhoneBatteryDisplay(priority);
-
- HfpAtCmdRequest(priority, buf);
- }
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