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bt: Fixed the inconsistency between the indicator event received by the HF application layer and the actually received indicator. 

Closes https://github.com/espressif/esp-idf/issues/6486
release/v4.2
xiongweichao 2023-04-25 15:39:38 +08:00
rodzic 4a52b7845c
commit 1b459301d6
1 zmienionych plików z 3 dodań i 2 usunięć
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components/bt/host/bluedroid/bta/hf_client/bta_hf_client_at.c
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@ -427,7 +427,8 @@ static void bta_hf_client_handle_ciev(UINT32 index, UINT32 value)
APPL_TRACE_DEBUG("%s index: %u value: %u", __FUNCTION__, index, value); APPL_TRACE_DEBUG("%s index: %u value: %u", __FUNCTION__, index, value);
if (index >= BTA_HF_CLIENT_AT_INDICATOR_COUNT) { if (index == 0 || index > BTA_HF_CLIENT_AT_INDICATOR_COUNT) {
APPL_TRACE_WARNING("%s: Invalid index %d", __FUNCTION__, index);
return; return;
} }
@ -435,7 +436,7 @@ static void bta_hf_client_handle_ciev(UINT32 index, UINT32 value)
service_availability = value == 0 ? FALSE : TRUE; service_availability = value == 0 ? FALSE : TRUE;
} }
realind = bta_hf_client_cb.scb.at_cb.indicator_lookup[index]; realind = bta_hf_client_cb.scb.at_cb.indicator_lookup[index - 1];
if (realind >= 0 && realind < BTA_HF_CLIENT_AT_SUPPORTED_INDICATOR_COUNT) { if (realind >= 0 && realind < BTA_HF_CLIENT_AT_SUPPORTED_INDICATOR_COUNT) {
/* get the real in-array index from lookup table by index it comes at */ /* get the real in-array index from lookup table by index it comes at */