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stiger · 2022-04-29

If changed char length 450 to 140 now every thing will be fine. but when i put char length 450 or more than 140. It will return 0x48 error value.The paramerters i was passed, these are ret = aci_gatt_add_char(chatServHandle, UUID_TYPE_128, (Char_UU...

stiger · 2022-03-21

As i have been reading about it, both are used to include a uuid in Advertising packet. Actually my intention to ask this question to know about the advantage of service uuid AD type on bluetooth scan result ??

stiger · 2022-03-16

stiger · 2022-03-11

stiger · 2022-05-02

Thank you @Sebastien DENOUAL for your suggestion,Yes, this is the problem of ATT_VALUE_ARRAY_SIZE

stiger · 2022-03-21

what is the advantage of including serivce uuid AD type in advertising packet at scan device side ?I've been reading about it, and the only answer I found is " this is used to include a complete list or incomplete list of service class uuids of 16-bi...

stiger · 2022-03-17

why we include service uuid AD type in advertising packet ??

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I am try to add a characteristic to a service using aci_gatt_add_char(...) API on STEVAL-IDB009V1 hardware kit. But it return 0x48 value error. can this issue resolve without can char. length ??

What is difference the service uuids AD type and the service solicitation AD type uuids from bluetooth scan result ?

could someone explain the use of service uuid AD type in Bluetooth low energy ??

For a bluenrg BLE application aci_gap_update_adv_data(uint8_t AdvDataLen, uint8_t AdvData[]) how to specifed AD type in that API ?? or its return 0x42 error value. how resolve it

Re: I am try to add a characteristic to a service using aci_gatt_add_char(...) API on STEVAL-IDB009V1 hardware kit. But it return 0x48 value error. can this issue resolve without can char. length ??

Re: could someone explain the use of service uuid AD type in Bluetooth low energy ??

Re: could someone explain the use of service uuid AD type in Bluetooth low energy ??