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  • CCS/MSP430FR5848: msp430fr5848 / uart transmission problem

    Resolved
    Part Number: MSP430FR5848 Tool/software: Code Composer Studio Hi, I'm using msp430fr5848 with cp2102. I'm implementing the function of communicating with PC(pyserial) using ftdi. [ msp430fr5848 p2.5(uart tx), p2.6(uart rx) → ftdi(cp2102) → pc…
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  • MSP430FR5848: What specific data needs to be sent to change the baud rate to 115200?

    Resolved
    Part Number: MSP430FR5848 In the SLAU550Z user's guide, section 4.1.5.9 describes how to change the baud rate to 115200 Is this wh at I would need to send to accomplish this? 0x80020052061415 Does it need padding or anything else? I am working with…
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  • Compiler/MSP430FR5848: What defines __MSP430_BASEADDRESS_TLV__ to the compiler?

    Resolved
    Part Number: MSP430FR5848 Tool/software: TI C/C++ Compiler Hi there, I've been going through some of the driverlib seeing how the tlv layer was implemented and came across two instances where exact addresses are specified for the Device ID fields, they…
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  • Compiler/MSP430FR5848: Incorrect CRC from CRC module after SWPOR

    TI Thinks Resolved
    Part Number: MSP430FR5848 Tool/software: TI C/C++ Compiler Hi there, I have been experiencing an interesting phenomenon with producing a CRC after a SWPOR is triggered in the PMMCTL0 register. If I perform a 'hard reset' over the debugger, the CRC I…
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  • Compiler/MSP430FR5848: Place void __interrupt _c_int00_noargs_noexit(void) at a particular location in memory

    Resolved
    Part Number: MSP430FR5848 Tool/software: TI C/C++ Compiler Hi there, I have the requirement to be able to place the program's entry point (the function pointer that gets reflected by the address stored in section .reset) at a pre-determined address.…
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  • RE: Compiler/MSP430FR5848: Losing UCRXIFG0 during I2C operation on eUSCI_B0 or is the 8th clock being stretched, and by master or slave?

    Wrote recovery routines instead that detect if the I2C has failed for more than a millisecond (the peripheral based recovery takes around 30ms to trigger a clock low interrupt which is a little slow) - it happens only when I compile with low optimisation…

  • RE: MSP430FR5848: Lost port 1 interrupt when two falling edges occur in certain very small time-frame (6-40 clocks?)

    I tried to reproduce this issue in a minimal test program without success. I don't have an MSP430FR5848 to test on, so I had to substitute with an MSP430FR5969 (same family, at least). Here's the code: #include <msp430.h> void main() { WDTCTL…
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  • MSP430FR5849: Common firmware for multiple MCUs?

    Resolved
    Part Number: MSP430FR5849 Other Parts Discussed in Thread: MSP430FR5848 , , CCSTUDIO , MSP430FR5949 We use the MSP430FR5849 on a product PCB. Due to availability issues, I am looking at using the 48K version (MSP430FR5848) or the very similar MSP430FR5949…
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  • MSP-TS430RHA40A: Compatible with MSP430FR5848?

    Resolved
    Part Number: MSP-TS430RHA40A Other Parts Discussed in Thread: MSP430FR5848 I am looking for a target board for my MSP430FR58 (with the 40-pin RHA package). Will the MSP-TS430RHA40A work even if it says that it is meant for the MSP430FR572x and MSP430FR573x…
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  • MSP430FR5848: RST pin 2.2nF capacitance too high for Spy-Bi-Wire

    Resolved
    Part Number: MSP430FR5848 Other Parts Discussed in Thread: MSP-FET430UIF Hi, I have a 47k pullup and 2.2nF circuit as recommended on the RST line, but I am getting a "device unknown" error when trying to debug or program with a MSP-FET430UIF over Spy-By…
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