DAVE™ Forum Discussions

As part of the automatic build pipeline, I would like to regenerate code (so the folder DAVE\Generated) of the current model I'm using.

Is there a way to do it by command line instead of opening DAVE CE (currently using V4.5.0) and clicking on DAVE\Generate code ?

Thanks in advance for your help and answers.

Best regards,

Cyril

Hello, 

I'm using an I2C master to com with a motor driver.

Here, I define the address of the driver and registers where I have to write data inside :

#define SLAVE_ADDRESS_WRITE 0xA4
#define SLAVE_ADDRESS_READ 0xA5

#define EECTRL 0x03

#define MOTOR_PARAM1 0x20
#define MOTOR_PARAM2 0x21
#define MOTOR_PARAM3 0x22

#define SYSOPT1 0x23
#define SYSOPT2 0x24
#define SYSOPT3 0x25
#define SYSOPT4 0x26
#define SYSOPT5 0x27
#define SYSOPT6 0x28
#define SYSOPT7 0x29
#define SYSOPT8 0x2A
#define SYSOPT9 0x2B

I would like to write data (0x6A) in the register 0x20 but I don't know how to send address + register + data in the function :

I2C_MASTER_Transmit(I2C_MASTER_t *handle, bool send_start, const uint32_t address, uint8_t *data, const uint32_t size, bool send_stop)

Someone can explain me ? 

Already thank you.

Pierre Gachet.

I've seen a lot of chatter over the years about what should be something  which should be simple.

How do I get semihosting working with dave 4.5 and xmc4800 relax?

Most solutions talk about a call to initialise_monitor_handles(void) which I don't see and can't find.

Marty

How is an elf file loaded into the "Static Memory Analyzer" tool? When I build the application nothing is loaded into the view, but there doesn't appear to be an option to select an elf file to analyze.

Is there a guide that provides details on how to use the view?

Hi, 

everytime i try to open a new app inside dave, the app doesn't appear and i got this message:

"Could not connect to solver. This can happen if the device description files are missing for the current active project."

I already tried to unistall and reinstall Dave, libraries and changed the file path but nothing happened...

there is attached the log files. 

Hello,

I'm trying to use Jetbrain's Clion

First. I make Project and set pin and peripheral on dave, generate code

then start run button 

I get this message. 

I have no idead what i have to setting, since I worked with only hardware for longtime.. 

I've read this project, but it was Psoc so i have no idea for it..

can you tell me what i have to set ?

Hi,

I'm trying to change the heap size of XMC MCU using DAVE ... I tried to do that via the "linker_script.ld" file, but the size of the heap is defined as:

/* Heap - Bank1*/
Heap_Bank1_Size = Heap_Bank1_End - Heap_Bank1_Start;

I don't know where the numerical values of "Heap_Bank1_End" & "Heap_Bank1_Start" are defined

Can you please show where exactly in the linker_script.ld file I can change the stack/heap sizes?

Thanks,