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Forum Post: RE: Need support for MSP432, GDB_AGENT, using msp-fet

Hi Bob, haven't heard anything from anyone on this. Not sure if something got lost in the ether. Could you poke the folks again? thanks.

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Forum Post: duplicate pins on the msp432p401r 100 pin package (typo?)

I've noticed that UCB3 pins seem to be brought out to multiple pins on the 100 pin msp432p401r chip. Is this correct or is this a typo? Namely UCB3CLK is on P8.1 and P10.1 UCB3SOMI is on P6.7 and...

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Forum Post: RE: msp430g2553 stuck coding in switch& interrupt

Then, just mark the thread as solved (by you) with a green mark! :)

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Forum Post: RE: duplicate pins on the msp432p401r 100 pin package (typo?)

Hi Eric! Same functionality is available on multiple pins to simplify the routing on your board. Dennis

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Forum Post: RE: Generating Sine Wave Signal from MSP430

Since the G2553 doesn't have an internal DAC, the most obvious method is generating PWM and running it through an external low-pass filter. Google "pwm filter signal". When I just did that, the top of...

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Forum Post: Biphasic PWM Pulse

Hello, Using the MSP430F5529 LaunchPad, I am trying to develop biphasic PWM pulses. To create monophasic PWM pulses, I have been using the Up Mode and a CCRx similar to the code below: TA0CCR0 = 1000;...

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Forum Post: RE: Using an MSP-430 to control a early 6800CPU pinball machine

Ok, So I think I should be able to use a couple of MCP23S17 chips to interface the MSP-430FR5994 Launchpad to my existing boards. The layout is almost identical to the 6821 PIA chips originally used....

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Forum Post: RE: Biphasic PWM Pulse

Hi Niloofar! There is OUTMOD_3 (set/reset) you can use on another pin, driven by the same timer module. Dennis

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Forum Post: RE: Clock switching from DCOCLKDIV to XT2 and back to DCOCLKDIV

1. Initial sequence for setting SMCLK with XT1 UCSCTL3 |= SELREF__XT1CLK + FLLREFDIV__1; UCSCTL0 = 0x0000; UCSCTL1 = DCORSEL_4; UCSCTL2 = FLLD_1 + 149; __bic_SR_register(SCG0); 2. Switching SMCLK...

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Forum Post: RE: MSP430FR5739 not blinking

Thanks very much Dennis

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Forum Post: RE: Reading Input pin and blinking LED

Hi Dennis Eichmann, First of all thank you for the help so far with the code and editing as well. I want to transmit HELLO to the hyperterminal using UART and below is the code for the same but the...

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Forum Post: RE: set GPIO pin as Output on MSP430f5510 with internal pullup...

A pull-up resistor would not make sense on an output. Why do you think you need it?

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Forum Post: RE: Clock switching from DCOCLKDIV to XT2 and back to DCOCLKDIV

Why do you expect UCSCTL4 to change when the code does not even try to change it?

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Forum Post: RE: set GPIO pin as Output on MSP430f5510 with internal pullup...

I am interfacing ESP8266 with msp430 couple of pins on that chip need to be pulled high or low depending on requirement There was a design mistake on my custom board and the MCU pins are directly...

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Forum Post: PMM configuration for Full-performance mode

Hi, My customer is using F5255 and wants to use Full-performance mode for quick wake-up. According to user’s guide (slau208o), there are many possible configuration to enable this mode. (Table 2-5 to...

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Forum Post: Reading MSP430FR5739 accelerometer valuses

HI How can I read accelerometer values from MSP430FR5739 ? Thanks

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Forum Post: RE: set GPIO pin as Output on MSP430f5510 with internal pullup...

The connected IC cannot figure out if the voltage level comes from the MCU pin directly or from a resistor. Only thing could be at startup until the MCU's pins are initialized to be an output.

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Forum Post: RE: set GPIO pin as Output on MSP430f5510 with internal pullup...

Yes u are absolutely right as per concept - In this case my bad, but i have verified this on a breadboard too trial 1 : made all the connection and connected ESP8266 GPIO to vcc and gnd as per...

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Forum Post: RE: Reading Input pin and blinking LED

There is no function call for UARTSendArray in your code except inside the function itself. How shall that work? And what is your SMCLK? Do you know it's exact value? UART needs precise clocks, you are...

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Forum Post: RE: set GPIO pin as Output on MSP430f5510 with internal pullup...

Could you upload the schematic to have a look?

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