hello guys,
I am using Stellaris EKLM4F120XL evaluation kit which is almost equal to Tiva board.At first I used to run any code and it used debug successfully with IAR Embedded workbench .After I ran qs-rgb programme given in stellarisware .It also…
Hi Amit,
I am using the LM4F120 launchpad and TCA9539 I/O expander. The NTS0104PW level shifter is used between the two chips.
Here's my code...This is for LM4F120H5QR I@C initialization....
void i2c_init(void) { SysCtlPeripheralEnable(SYSCTL_PERIPH_I2C0…
Hello,
I've hit a wall trying to modify the UART_echo demo project to work using UART1 on pins PC4 and PC5. Using these pins with the code below I get no activity on PC5 and no response on PC4 (using logic analyzer and oscilloscope). When I use pins…
Hi
I'm using a flash parameter block for device configuration. (LM4F120, LaunchPad, Code Composer Studio, C, Firmware development package Flash API)
I want my embedded device to ship with a' factory default' configuration which can later be modified…
Other Parts Discussed in Thread: TMS320F28069 Hi,
We are implementing a DTC for an induction motor. We have designed and implemented 3 phase inverter and also current sensors. Rigth now we are testing an speed estimator based in a stator and rotor flux…
thank you for your replay
I had referred TLC5958,5955 & 5940. i can understand that TLC5958 & 5940 has some difference. SINCE THE DATASHEET OF 5958 IS NOT FULLY AVAILABLE, I HAD REFERRED 5955. THE DIFFERENCE BETWEEN THE 58 &55 IS ONLY ITS MEMORY. I…
Hello,
I am a new TI product user.
I use a EK-LM4120XL rev B with LM4F120H5QR processor and I am on Code Compose Studio 5.5.0. I use the SSI communication with pins : pa2, pa3, pa4,pa5.
I want to make a SSI communication with a LCD. It doesn't work…
Hello,
i reconfigure my code but still not working.
tell me the reason
#include "inc/hw_memmap.h"
/* Defines the common types and macros */ #include "inc/hw_types.h"
/* Defines and Macros for GPIO API */ #include "driverlib/gpio.h"
/* Prototypes…
Other Parts Discussed in Thread: TM4C1294NCPDT we are working on TM4C TIVA C SERIES. we have some work in signal processing.i have some doubts about the signal processing capability of the Tiva c Series.
1. how can i judge the tiva c series is used…
