Several concepts:Power sensitivity (dBm dBmV dBuV)dBm=10log(Pout/1mW), where Pout is the power value in mW dBmV=20log(Vout /1mV), where Vout is the voltage value in mV dBuV=20log(Vout /1uV), where Vou...
[i=s] This post was last edited by hlwhlw on 2014-9-28 13:31 [/i] [b][size=5] Recently, eeworld forum has launched another activity to apply for TI samples for free! It is a great activity that can no...
Today, I encountered a problem when using a CF card to load a vxWorks image over the network, as follows: 0xe66d9dc(tShell):dosFsLib.c:ERROR reading the device boot sector 0xe66d9dc(tShell):dosFsLib.c...
Why does the following code run normally: OSIntCtxSw PUSH {R4, R5} LDR R4, =NVIC_INT_CTRL ; trigger the PendSV exception LDR R5, =NVIC_PENDSVSET STR R5, [R4] POP {R4, R5} BX LR NOP But if it is change...