• PINs current
    hi i m new to microcontrollers and i would like to know that when we make pins as output the IOH voltages are 5V and current is 60 microamp then how the high output can drive a 2SC1815 NPN Transitor...
  • About transferring 4-20mA to voltage
    Dear friends, I am working on reading 4-20 mA from Level/pressure/flow transmitters. I used to use a 10 ohm resistor in series. so I measured the voltage drop on the resistor but in this circuit...
  • Debug, Single step. Current source code line not highlighted
    Hi @all Using the UV3/Arm7 I have a new problem. Placing a breakpoint in the C source code cause a break at that address but the Disassambly windows appears and the curent address position is...
  • LPC2148 current measurement
    I am using LPC2148 MCB2140 board. How to measure current consumption of LPC2148 in power down mode? On which pins should I keep the multimeter to measure the current?
  • Get current program coutner
    I'm looking for a way to get the current program counter. I adapted the function __get_PSP() from core_cmFunc.h in the following way: __STATIC_INLINE uint32_t __get_PC(void) { register uint32_t...