Interface and connectivity ICs
Ask questions and find answers on connectivity ICs, focusing on protocols and I2C challenges on STM32 Nucleo boards and BlueNRG products.
Forum Posts
How to enable communication between NUCLEO-F446RE and STEVAL-IOM001V1?
I am not able to generate a Wake-Up (WURQ) with L6360. I have the supplied example code (en.stsw-iom001). How do I modify the stm32 code in order to achieve operating communication?
HOW TO Calculate TIM5 AND TIM6 PERIOD
/////////////////////////////////////////////TIMER 5 /////////////////////////////////////void MX_TIM5_Init(void){TIM_ClockConfigTypeDef sClockSourceConfig = {0};TIM_MasterConfigTypeDef sMasterConfig = {0};htim5.Instance = TIM5;htim5.Init.Prescaler =...
Resolved! 54VCXH163245
Hello, I am looking to get hold of the SET cross-section data for 54VCXH163245 if it exists?
Regarding thermal data for the parts.
Hi team, kindly assist us with below mentioned queries...For the some Stm components Datasheet did not specify a thermal characteristics.For the thermal simulation we need a thermal resistance of junction-board and thermal resistance of junction-boar...
BlueNRG 1 security example not working
Dear all I have terrible problem regarding security in my application developed for a client. I am using BlueNRG-2 in my target system (which is custom made) and I observed the same situation on STEVAL-IDB007V1 as well. To make things short, the ea...
HAL i2c 0x78 problem
iam using nucleo f446re for reading from and writing to i2c eeprom on arduino i used to extrat the 7bit address from the 10 bit using this core for that void writeLexChip(uint16_t TenBits_slave_address, uint8_t firstRegisterByte, uint8_t secondRegist...
why bluenrg1 Controller privacy requires 32MHz High Speed Crystal?
Hi :I noticed that Controller privacy requires 32MHz High Speed Crystal in BlueNRG-1_2 DK 3.2.3\Project\BLE_Examples\BLE_Privacy\src\BLE_Privacy_main.c, but I don't find any document about this.Meanwhile, my platform has 16M high speed crystal, I mod...
the default firmware version of STEVAL-IDP004V2
Hi Madam/Sir,I have flashed the firmware of STEVAL-IDP004V2 to my own version, now i want to flash back, where can I download the default firmware when I bought it?thanks
Antenna diversity implementation on SPIRIT1 transciever
Hi all,I have a question regarding the SPIRIT1 RF transceiver. According to Section 9.1, it features Antenna diversity functionality, allowing the transceiver to monitor signal strength in antennas and utilize the best one available.My query is wheth...
