HI, I am using STM32WBA55G-DK1 board to develop ble audio device. When i call CAP_EnableAudioCodecController, it return 0x91. I have reviewed the assembly code of the project and found that CAP_EnableAudioCodecController will call hci_read_loca...
HI， I am developing my ble audio headphone with STM32WBA55G-DK1.But when i called the CAP_Init function which provided by ST with binary library, the CAP_Init function return BLE_STATUS_OUT_OF_MEMORY. I compared with the STM32WBA55G-DK1 demo applic...
Hello My Project is based on STM32WBA55G-DK1 to develop my ble headphone.But when i called CAP_Init API, it returned BLE_STATUS_OUT_OF_MEMORY. I don't know which parameter is causing this issue. Following Parameters are my ble config. #define CFG_...
HI， I am developing my ble audio project with STM32WBA55G-DK1. I need use SAI interface as audio input interface. I have an annoying problem. I configure RCC before init ble stack. I choose use pll1rclk as system clock. But i call the BleStack_In...
Hi, I am setting up an ble audio project with STM32CubeIDE。There is no ble audio choose with STM32_WPAN view in STM32CubeMX。I just can select the ble choose that is Starts from a skeleton project with host stack & GAP and GATT initialization。 ...
Hi, I change CFG_BLE_NUM_GATT_SERVICES、CFG_BLE_NUM_GATT_ATTRIBUTES、CFG_BLE_ATT_VALUE_ARRAY_SIZE, and the CAP_Init will not return BLE_STATUS_OUT_OF_MEMORY, but return 0x7. What does the error code 7 mean? Thanks
HI， I known where change the RCC configuration. LINKLAYER_PLAT_RCOStartClbr and LINKLAYER_PLAT_RCOStopClbr call scm_setsystemclock，which willchange the RCC configuration.It is related to RCO calibration。What is RCO？ Thanks
HI， I notify that the ble stack will modify the RCC configuration。You can see my another issue:https://community.st.com/t5/stm32-mcus-wireless/ble-stack-modify-the-rcc-configuration/td-p/667539So if we choose SYSCLK or PCLK2 as usart clock and init...
