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jogreenie

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About jogreenie

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  1. No, my serial software settings are correct. I know that the USB serial has to be limited to 9600 buad, can everyone please stop suggesting that? Not 100% sure how this line works, but I'm pretty sure finger.begin(57600) is the data rate at which the finger print sensor communicates with the MCU, not at which the MCU communicates with the serial output. I'm already setting Serial.begin(9600)
  2. posted it in the original topic post. Its the fingerprint.ino file. Code text displayed below: #include <Adafruit_Fingerprint.h> #include <SoftwareSerial.h> int getFingerprintIDez(); // pin #5 is IN from sensor (GREEN wire) // pin #6 is OUT from LP (WHITE wire) SoftwareSerial mySerial(5, 6); Adafruit_Fingerprint finger = Adafruit_Fingerprint(&mySerial); //Adafruit_Fingerprint finger = Adafruit_Fingerprint(&Serial1); void setup() { while (!Serial); // For Yun/Leo/Micro/Zero/... Serial.begin(9600); Serial.println("Adafruit finger detect test"); // set th
  3. So I'm working on a fingerprint scanner project with this repo written for arduino for the scanner I'm using. I am trying to make it work with an MSP430G2553 instead of the Arduino Uno. When I try using this library in Energia, it can't find the scanner despite being wired on the launchpad the same way that it is wired on the Arduino (External 5V source, Arduino pin 2 --> MSP430 pin 1.1, Arduino pin 3 --> MSP430 pin 1.2). The code compiles and the serial monitor outputs the test looking for the scanner, but it has yet to be able to find it. If anyone could give me any help with this, it
  4. Thanks for the tip! Just changed the compiler to G2553 and it compiled all the way through without any complaints. So I guess I'll have to buy that new microprocessor. Do you know if it will work for the launchpad I am currently using with the G2452?
  5. So I'm working on a fingerprint scanner project with this repo written for arduino for the scanner I'm using. When I try using this library in Energia, it's been giving me a ram error and refuses to compile. I know that pin assignments and certain things are different between using Arduino to program an atmega microprocessor and using Energia to program an MSP430G2452 with a launchpad, but just compiling it without uploading shouldn't change anything. Here are the errors I'm getting when I try to compile the enroll sketch (attached below) -enroll.cpp.elf section `.bss' will not fit in re
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