update com

6 files changed, 0 insertions, 159 deletions

diff --git a/spi_comm/arduino_binairy_decoder/arduino_binairy_decoder.ino b/spi_comm/arduino_binairy_decoder/arduino_binairy_decoder.ino
deleted file mode 100644
index eb257e5..0000000
--- a/spi_comm/arduino_binairy_decoder/arduino_binairy_decoder.ino
+++ /dev/null
@@ -1,28 +0,0 @@
-String inp = "01101000";
-int decimalValue = 0;
-
-void setup() {
-  Serial.begin(115200);
-  while (!Serial) {
-    ; // wait for serial port to connect. Needed for native USB
-  }
-  Serial.println("");
-
-  Serial.println(inp);
-  String binary = inp.substring(2);
-  Serial.println(binary);
-  for (int i = 0; i < binary.length(); i++) {
-    // Calculate the value of the current bit
-    int bitValue = binary.charAt(i) - '0';
-    // Update the decimal value by shifting the bit to its correct position
-    decimalValue = (decimalValue << 1) | bitValue;
-  }
-  Serial.println(decimalValue);
-  Serial.println("");
-}
-
-void loop() {
-  // put your main code here, to run repeatedly:
-  delay(1000);
-
-}
diff --git a/spi_comm/arduino_master_read/arduino_master_read.ino b/spi_comm/arduino_master_read/arduino_master_read.ino
deleted file mode 100644
index e31eac9..0000000
--- a/spi_comm/arduino_master_read/arduino_master_read.ino
+++ /dev/null
@@ -1,26 +0,0 @@
-#include <SPI.h>
-
-int x;
-
-void setup() {
-  Serial.begin(115200);    
-  SPI.begin(); 
-  SPI.setClockDivider(SPI_CLOCK_DIV8);   
-  digitalWrite(SS,HIGH);      
-
-}
-
-void loop() {
-  byte Mastersend,Mastereceive;
-  digitalWrite(SS, LOW);  
-  x = 1;
-  Mastersend = x;
-  Mastereceive=SPI.transfer(Mastersend);        
-  if(Mastereceive == 1){
-    Serial.println("Master receive 1");
-  }
-  else{
-   Serial.println("Master receive 0");
-  }
-
-}
diff --git a/spi_comm/arduino_slave_read/arduino_slave_read.ino b/spi_comm/arduino_slave_read/arduino_slave_read.ino
deleted file mode 100644
index 8264ae3..0000000
--- a/spi_comm/arduino_slave_read/arduino_slave_read.ino
+++ /dev/null
@@ -1,30 +0,0 @@
-#include<SPI.h>
-
-volatile boolean received;
-volatile byte receivedData;
-
-ISR (SPI_STC_vect)        //Inerrrput routine function 
-{
-  receivedData = SPDR;   // Get the received data from SPDR register
-  received = true;       // Sets received as True 
-}
-
-void setup()
-{
-  Serial.begin(115200);
-
-  pinMode(MISO,OUTPUT);   //Sets MISO as OUTPUT
-  SPCR |= _BV(SPE);       //Turn on SPI in Slave Mode
-  received = false;
-  SPI.attachInterrupt();  //Activate SPI Interuupt 
-}
-
-
-void loop()
-{ 
-  if(received) {                        
-    SPDR = receivedData;    // send back the received data, this is not necessary, only for demo purpose
-    received = false;
-    Serial.print(receivedData, HEX);
-  }
-}
diff --git a/spi_comm/arduino_slave_write/arduino_slave_write.ino b/spi_comm/arduino_slave_write/arduino_slave_write.ino
deleted file mode 100644
index d6f838f..0000000
--- a/spi_comm/arduino_slave_write/arduino_slave_write.ino
+++ /dev/null
@@ -1,34 +0,0 @@
-#include <SPI.h>
-
-int x;
-long randNumber;
-
-
-volatile boolean received;
-volatile byte Slavereceived,Slavesend;
-
-void setup() {
-  Serial.begin(115200);
-  randomSeed(analogRead(0));
-  
-  pinMode(MISO,OUTPUT);                  
-  SPCR |= _BV(SPE);    
-  received = false;
-  SPI.attachInterrupt();    
-            
-}
-
-ISR (SPI_STC_vect){
-  Slavereceived = SPDR;   
-  received = true; 
-}
-
-void loop() {
-  // put your main code here, to run repeatedly:
-  randNumber = random(0, 1);
-  Serial.println(randNumber);
-  Slavesend=randNumber;                             
-  SPDR = Slavesend;
-  delay(1000);
-
-}
diff --git a/spi_comm/deg_to_byte.py b/spi_comm/deg_to_byte.py
deleted file mode 100644
index 196d4a5..0000000
--- a/spi_comm/deg_to_byte.py
+++ /dev/null
@@ -1,5 +0,0 @@
-deg = 40
-sbinary = format(deg, 'b')
-print(sbinary)
-binary = "".join(("01", sbinary))
-print(binary)
\ No newline at end of file
diff --git a/spi_comm/openmv_slave/spi_com_master.py b/spi_comm/openmv_slave/spi_com_master.py
deleted file mode 100644
index 6e10881..0000000
--- a/spi_comm/openmv_slave/spi_com_master.py
+++ /dev/null
@@ -1,36 +0,0 @@
-from machine import SPI, Pin
-deg = 40
-binary = format(deg, 'b')
-print(binary)
-
-spi = SPI(0, baudrate=400000)           # Create SPI peripheral 0 at frequency of 400kHz.
-                                        # Depending on the use case, extra parameters may be required
-                                        # to select the bus characteristics and/or pins to use.
-cs = Pin(4, mode=Pin.OUT, value=1)      # Create chip-select on pin 4.
-
-try:
-    cs(0)                               # Select peripheral.
-    spi.write(b"12345678")              # Write 8 bytes, and don't care about received data.
-finally:
-    cs(1)                               # Deselect peripheral.
-
-try:
-    cs(0)                               # Select peripheral.
-    rxdata = spi.read(8, 0x42)          # Read 8 bytes while writing 0x42 for each byte.
-finally:
-    cs(1)                               # Deselect peripheral.
-
-rxdata = bytearray(8)
-try:
-    cs(0)                               # Select peripheral.
-    spi.readinto(rxdata, 0x42)          # Read 8 bytes inplace while writing 0x42 for each byte.
-finally:
-    cs(1)                               # Deselect peripheral.
-
-txdata = b"12345678"
-rxdata = bytearray(len(txdata))
-try:
-    cs(0)                               # Select peripheral.
-    spi.write_readinto(txdata, rxdata)  # Simultaneously write and read bytes.
-finally:
-    cs(1)                               # Deselect peripheral.