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nucleu-h745zi-q rs485 without external module

Hello//   nucleu-h745zi-qI want to use hardware flow control rs485Previously, i used an external module because there was only rs232 (f103).** question ** . With this feature, can the module be removed and the microcontroller directly connected to A ...

MGH745 by Associate II
  • 942 Views
  • 4 replies
  • 1 kudos

Resolved! Uart receiver pb

 i have established communication with a BLDC (Brushless DC) controller. Initially, i send a message to the controller using the function void sendParameter(uint8_t parameter). Following this transmission, the BLDC controller is expected to respond w...

kkhli.1 by Associate III
  • 9058 Views
  • 26 replies
  • 11 kudos

Resolved! NUCLEO-144 H723ZG "Can not connect to the target!"

Hi there,I received a new out of the box NUCLEO-144 H723ZG board which I can not connect, but getting the "Can not connect to the target!" message (see below)What I've done so far:- checked the Jumper as described in user manual UM2407 section 5 >> a...

PGrif.2 by Associate III
  • 1922 Views
  • 7 replies
  • 2 kudos