And Ram version of linker script file will be used while building the project. In this file text section of code is directed to load into RAM memory.ĭownloading of such a file need JTAG debugger or bootloader program.
We have created a sample project for blinking of LED. This application is written for Olimex LPC2148 Board. In this board two LEDs are connected at P0.10 and P0.11. You can easily modify code according to your LPC2148 board. This code should work for any LPC2xxx processor.Īfter installing IAR workbench open IAR workbench. Start > All Programs > IAR Systems > IAR Embedded Workbench for ARM 5.My objective it to learn how to use printf. I am having the following problems:ġ. Iar embedded workbench for arm kickstart how much how to# When printf("Hello\n") IS INCLUDED in the learning code below: When debugging the status bar says "Running".ī. The Data Visualizer Terminal shows no response (Of course, the code is not running!).Ģ. When printf("Hello\n") IS NOT INCLUDED in the learning code below: When debugging the status bar says "Running".ī. Printf("Hello\n") // WHEN INCLUDED THE TARGET DOES NOT RUN THE CODE Thanks!ĭDRD = 0b11111111 //set all PD as outputĭDRB = 0b11111111 //set all PG as outputĬLKPR = 0b10000000 // Enable Clock Prescale Register > set CLKPCE to 1 and other bits to zeroĬLKPR = 0b00000100 // Set prescaler clock division factor to 16 // Clock at ~ 1 MHz The Data Visualizer Terminal shows the Timestamp with hex zeros every approximately 3.5 seconds, which is the sum of the delays in the code. PORTB = 0b00000000 //set all pins on PORTB LOW PORTD = 0b00000000 //set all pins on PORTB5 LOW _delay_ms(3000) // Approximately 3 seconds Iar embedded workbench for arm kickstart how much code#
0 kommentar(er)
