The question about the Freescale MQX RTCS

[小勇邹]

I have some questions about the Freescale MQX RTC.

1,Does the Freescale MQX RTC have to work with MQX RTOS? Can it run in a simple main project?

2, The Freescale MQX RTCS is implemented as a C library. Do you provide the source code of the Freescale MQX RTCS？

3,How much memory does it cost when only DHCP and tftp applications are used?

[Luis_Garabo · Accepted solution]

Hi Robin,

The RTCS is the TCPIP stack that must work together with the MQX RTOS. You cannot separate them. If you want a stand alone TCPIP stack then you may try

the FNET TCP/IP Stack.

The source code for the RTCS can be found in this path: C:\Freescale\Freescale_MQX_4_1\rtcs\source

We don't have the code size for the DHCP and tftp. However we have a tool that helps you to calculate this under the application that you are compiling. Take a look to this link to get more information on how to use it HOW TO GET THE CODE SIZE OF MQX4.1 PROJECT

Regards,
Garabo

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[小勇邹]

Thank you .Can the RTCS work together with the MQX lite RTOS?

[Luis_Garabo]

Hi Robin,

No, it can't. But you could use another processor expert component that includes a TCPIP RTOS. Take look to this link: FreeRTOS V8.0.0 Final Release available as Processor Expert Component | MCU on Eclipse

Hope it helps,

Regards,

Garabo