Removed old examples

examples/servo2040/servo2040_functions.cmake

@@ -1,13 +0,0 @@
-set(OUTPUT_NAME servo2040_functions)
-add_executable(${OUTPUT_NAME} servo2040_functions.cpp)
-
-target_link_libraries(${OUTPUT_NAME}
-        pico_stdlib
-        servo2040
-        button
-        )
-
-# enable usb output
-pico_enable_stdio_usb(${OUTPUT_NAME} 1)
-
-pico_add_extra_outputs(${OUTPUT_NAME})

examples/servo2040/servo2040_functions.cpp

@@ -1,114 +0,0 @@
-#include <stdio.h>
-#include <math.h>
-#include <cstdint>
-
-#include "pico/stdlib.h"
-
-#include "servo2040.hpp"
-
-#include "common/pimoroni_common.hpp"
-#include "button.hpp"
-
-/*
-A simple balancing game, where you use the MSA301 accelerometer to line up a band with a goal on the strip.
-This can either be done using:
-- Angle mode: Where position on the strip directly matches the accelerometer's angle
-- Velocity mode: Where tilting the accelerometer changes the speed the band moves at
-When the goal position is reached, a new position is randomly selected
-
-Press "A" to change the game mode.
-Press "B" to start or stop the game mode.
-Press "Boot" to invert the direction of the accelerometer tilt
-*/
-
-using namespace pimoroni;
-using namespace plasma;
-using namespace servo;
-
-// Set how many LEDs you have
-const uint N_LEDS = 6;
-
-// The speed that the LEDs will start cycling at
-const uint DEFAULT_SPEED = 10;
-
-// How many times the LEDs will be updated per second
-const uint UPDATES = 60;
-
-// WS28X-style LEDs with a single signal line. AKA NeoPixel
-WS2812 led_bar(N_LEDS, pio0, 0, servo2040::LED_DAT);
-
-
-Button user_sw(servo2040::USER_SW, Polarity::ACTIVE_LOW, 0);
-
-Servo simple_servo(0);
-
-uint count = 0;
-uint servo_seq = 0;
-int main() {
-  stdio_init_all();
-
-  led_bar.start(UPDATES);
-
-  sleep_ms(5000);
-
-  //Calibration& calib = simple_servo.calibration();
-  //calib.create_three_point_calibration(500, 1500, 2500, 4);
-
-  simple_servo.init();
-
-  //PWMCluster pwms(pio1, 0, 0b111111111111111);
-  //pwms.set_wrap(20000);
-  //ServoCluster cluster(pio1, 0, 0b111100);
-  ServoCluster cluster(pio1, 0, {2, 3, 4, 5});
-  cluster.init();
-
-  int speed = DEFAULT_SPEED;
-  float offset = 0.0f;
-  bool toggle = false;
-
-  while(true) {
-    bool sw_pressed = user_sw.read();
-
-    if(sw_pressed) {
-      speed = DEFAULT_SPEED;
-    }
-    speed = std::min((int)255, std::max((int)1, speed));
-
-    offset += float(speed) / 2000.0f;
-
-    for(auto i = 0u; i < led_bar.num_leds; ++i) {
-      float hue = float(i) / led_bar.num_leds;
-      led_bar.set_hsv(i, hue + offset, 1.0f, 0.5f);
-    }
-
-    count++;
-    if(count >= 100) {
-      count = 0;
-
-      //pwms.set_chan_level(servo_seq, 2000);//toggle ? 2000 : 1000);
-      cluster.set_pulse(servo_seq + 2, toggle ? 2000 : 1000);
-      //pwms.set_chan_polarity(servo_seq, toggle);
-      //pwms.set_chan_offset(servo_seq, toggle ? 19000 : 0);
-      simple_servo.set_pulse(servo_seq + 1500);
-      //cluster.set_pulse(0, servo_seq + 1500);
-      servo_seq++;
-      if(servo_seq >= 4) {
-        servo_seq = 0;
-        toggle = !toggle;
-        //pwms.set_wrap(toggle ? 30000 : 20000);
-        //float div = clock_get_hz(clk_sys) / (toggle ? 500000 : 5000000);
-        //pwms.set_clkdiv(div);
-        simple_servo.disable();
-      }
-      //printf("Angle = %f, Pulse = %f, Enabled = %s\n", simple_servo.get_value(), simple_servo.get_pulse(), simple_servo.is_enabled() ? "true" : "false");
-
-      //pwms.load_pwm();
-    }
-
-    //pwms.update(true);
-
-    // Sleep time controls the rate at which the LED buffer is updated
-    // but *not* the actual framerate at which the buffer is sent to the LEDs
-    sleep_ms(1000 / UPDATES);
-  }
-}