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BLE: Slightly increase mfg_data size (#4177)

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Co-authored-by: hedger <hedger@users.noreply.github.com>
This commit is contained in:
Eric Betts
2025-04-07 08:16:42 -07:00
committed by GitHub
parent 3d02063bce
commit 4dd123fd8a
2 changed files with 3 additions and 3 deletions
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4
targets/f7/ble_glue/gap.c
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@@ -24,7 +24,7 @@ typedef struct {
uint8_t adv_svc_uuid_len; uint8_t adv_svc_uuid_len;
uint8_t adv_svc_uuid[20]; uint8_t adv_svc_uuid[20];
uint8_t mfg_data_len; uint8_t mfg_data_len;
uint8_t mfg_data[20]; uint8_t mfg_data[23];
char* adv_name; char* adv_name;
} GapSvc; } GapSvc;
@@ -326,7 +326,7 @@ static void set_advertisment_service_uid(uint8_t* uid, uint8_t uid_len) {
} }
static void set_manufacturer_data(uint8_t* mfg_data, uint8_t mfg_data_len) { static void set_manufacturer_data(uint8_t* mfg_data, uint8_t mfg_data_len) {
furi_check(mfg_data_len < sizeof(gap->service.mfg_data) - 2); furi_check(mfg_data_len <= sizeof(gap->service.mfg_data) - 2);
gap->service.mfg_data[0] = mfg_data_len + 1; gap->service.mfg_data[0] = mfg_data_len + 1;
gap->service.mfg_data[1] = AD_TYPE_MANUFACTURER_SPECIFIC_DATA; gap->service.mfg_data[1] = AD_TYPE_MANUFACTURER_SPECIFIC_DATA;
memcpy(&gap->service.mfg_data[gap->service.mfg_data_len], mfg_data, mfg_data_len); memcpy(&gap->service.mfg_data[gap->service.mfg_data_len], mfg_data, mfg_data_len);

2
targets/f7/ble_glue/gap.h
View File

@@ -73,7 +73,7 @@ typedef struct {
uint16_t Service_UUID_16; uint16_t Service_UUID_16;
uint8_t Service_UUID_128[16]; uint8_t Service_UUID_128[16];
} adv_service; } adv_service;
uint8_t mfg_data[20]; uint8_t mfg_data[23];
uint8_t mfg_data_len; uint8_t mfg_data_len;
uint16_t appearance_char; uint16_t appearance_char;
bool bonding_mode; bool bonding_mode;