History

The relay controller. $press, 1000,25,0,1 - for example, the following are transmitted: $ - service symbol, 1000 - pressure setpoint, 25 - delta pressure , 0 - auto-set flag OFF, 1- flag serial plotter ON .; Add protection from random input string. default tip

2020-04-24, by Aleksk [Fri, 24 Apr 2020 16:31:28 +0000] rev 4

The relay controller. $press, 1000,25,0,1 - for example, the following are transmitted: $ - service symbol, 1000 - pressure setpoint, 25 - delta pressure , 0 - auto-set flag OFF, 1- flag serial plotter ON .; Add protection from random input string.

The relay controller is debugged.; $, 1000,25,1 - for example, the following are transmitted: $ - service symbol, 1000 - pressure setpoint, 25 - pressure error, 1 - auto-set flag allows the automatic shaper of 16 stages of setting to operate

2020-04-17, by Aleksk [Fri, 17 Apr 2020 13:27:48 +0000] rev 3

The relay controller is debugged.; $, 1000,25,1 - for example, the following are transmitted: $ - service symbol, 1000 - pressure setpoint, 25 - pressure error, 1 - auto-set flag allows the automatic shaper of 16 stages of setting to operate

Relay regulator. Set pressure = 1000 +/- 25 mV.

2020-04-17, by Aleksk [Fri, 17 Apr 2020 09:35:30 +0000] rev 2

Relay regulator. Set pressure = 1000 +/- 25 mV.

Serial port interruptions are rare, so they should not affect the continuous cycle of the pressure regulator. Here is a piece of code with interruption from an incoming message, parsing of an incoming control line, and reading of an analog port.

2020-04-10, by Aleksk [Fri, 10 Apr 2020 18:06:38 +0000] rev 1

Serial port interruptions are rare, so they should not affect the continuous cycle of the pressure regulator. Here is a piece of code with interruption from an incoming message, parsing of an incoming control line, and reading of an analog port.

Parsing long string from serial port by interrupt (RTOS mbed os5)

2020-04-09, by Aleksk [Thu, 09 Apr 2020 22:38:58 +0000] rev 0

Parsing long string from serial port by interrupt (RTOS mbed os5)