arduino internet radio
Internet radio based on Esp8266 and VS1053. http://listen.radionomy.com/the-smooth-lounge, http://wiki.slimdevices.com/index.php/Internet_radio. The Nextion GUI consists of a background picture and a picture which displays the name of the Radio Station. For bounce-free switching operation I’ve kicked in a boolean operator to become ‘false’ & ‘true’ alternatively to prevent multiple switching on single press of a button. One of them is the GND and the other one is the audio signal of one of the two audio channels. Make sure you're logged in (obviously), and you have an Internet connection. Get setuptools for Python (a dependancy for nanpy) and extract$ wget http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz#md5=7df2a529a074f613b509fb44feefe74e$ tar xvf setuptools-0.6c11.tar.gz 4. If so, we connect to the new radio station else we get data from the stream and send them to the MP3 Decoder module. The first thing we have to do is update Raspbian and install the required packages. Hey guys where can i get the schematic diagram of this project?? Then copy the port and IP number of the icecast server. Apparently the port information is critical, but I could find no port info when I was looking through the station information.Ther onlt, Answer PCBWay 2nd PCB Design Contest, © 2015 Powered By Wise Technologies, Use Raspberry for Projects | Privacy Policy. ShutDown     ",0,0)         lcd.printString("   the System   ",0,1)     else:         lcd.printString("7. I finally was able to add the stations I wanted, and the second part was figuring out how to use the Nextion editor to change the station labels. on Introduction. I found that there are a number of methods for finding the URL info for online stations, and in this case google is your friend. When the user presses a button, an interrupt happens, and changes the value of a variable which tells which stream to connect to. Arduino runs a nanpy interface code to interface with Python, providing Text output of the Radio Station playing and Button inputs to control Playback. 6 months ago. I really made in in 10 minutes (without display). The arduino gets the answer from the server and sends the received Thank you.arduino.mk:315: recipe for target 'upload' failedmake: *** [upload] Error 1. hey there! Using nano or your favourite editor enter the Python code from giithub. "*3,0,1) sleep(5) max_trax = 74 x = 1 loop_menu = 1 loop_radio = 1 def display_ipaddr():     show_wlan0 = "ip addr show wlan0 | cut -d/ -f1 | awk '/inet/ {printf \"w%15.15s\", $2}'"     show_eth0  = "ip addr show eth0  | cut -d/ -f1 | awk '/inet/ {printf \"e%15.15s\", $2}'"     ipaddr = run_cmd(show_eth0)     if ipaddr == "":        ipaddr = run_cmd(show_wlan0)     lcd.printString('IP Address:',0,0)    lcd.printString(ipaddr,0,1)    sleep(2) def displaymenu():         if x==1:         lcd.printString("1. data to the VS1053B Also if you're changing the compare values in def getKey() to suit your shield it's important that they are in ascending order e.g. So... which format do we need to search for? Update Raspbian to the latest packages Arduino pro mini: The hart of the circuit. You use the mpc client to configure mpd to add radio streams to the playlist, start and stop the player etc. That will cause some delays in audio playing in case the internet connection between the server and the webplayer is not fast enough. We only need to connect one wire to control it. We can achieve all this using various libraries of course which contain thousands of lines of code. A standalone internet radio using a Raspberry Pi and Arduino Uno The project works fine and it is very easy to build. Press the switch once [connected to D13] and the next station will be tuned. Exit to      ",0,0)         lcd.printString("   Main Menu    ",0,1) def load_playlist():     output = run_cmd("mpc clear")     output = run_cmd("/home/pi/radio_playlist.sh")  def run_cmd(cmd):     p = Popen(cmd, shell=True, stdout=PIPE, stderr=STDOUT)     output = p.communicate()[0]     return output def getKey():                                 val = Arduino.analogRead(14)    if val == 1023:       return "NONE"    elif val < 100:       return "RIGHT"    elif val < 150:       return "UP"    elif val < 330:       return "DOWN"    elif val < 510:       return "LEFT"    elif val < 750:       return "SEL"    else:       return "KBD_FAULT" load_playlist() def getTrack():    #L= [S.strip('\n') for S in os.popen('mpc').readlines()]        # Get the Track info from the stdout of the mpc command    output = run_cmd("mpc current")    station = output [0:16]                                           # Pick out the Station and Track info    track =  output [-17:-1]    lcd.printString(station + " "*(16 - len(station)), 0, 0)    lcd.printString(track + " "*(16 - len(track)), 0, 1) track_num = 1                                                     # Start off on Track number 1 os.system("mpc play "+str(track_num))                             # Tell the OS to Play it while loop_radio == 1:    getTrack()    loop_menu = 1    x = 1    key = getKey()    if key == "UP":       track_num += 1       if track_num > max_trax:          track_num = max_trax       os.system("mpc play " + str(track_num))       getTrack()    elif key == "DOWN":       track_num -= 1       if track_num < 1:          track_num = 1       os.system("mpc play " + str(track_num))       getTrack()    elif key == "SEL":       while loop_menu == 1:            displaymenu()            key = getKey()            if key == "RIGHT":                   os.system("mpc volume +2")                   lcd.printString(16*" ", 0, 0)                   lcd.printString(16*" ", 0, 1)                   output = run_cmd("mpc volume")                   lcd.printString("VOLUME UP:", 0, 0)                   lcd.printString(output, 5, 1)                         sleep(.25)                         lcd.printString(16*" ",0,0)                         lcd.printString(16*" ",0,1)            elif key == "LEFT":                   os.system("mpc volume -2")                   lcd.printString(16*" ",0,0)                   lcd.printString(16*" ", 0,1)                   output = run_cmd("mpc volume")                   lcd.printString("VOLUME DOWN:", 0, 0)                   lcd.printString(output, 5, 1)                         sleep(.25)                         lcd.printString(16*" ",0,0)                         lcd.printString(16*" ",0,1)            elif key == "UP":                  if x <= 1:                      x = 7                  else:                     x = x - 1            elif key == "DOWN":                  if x >= 7:                       x = 1                  else:                      x = x + 1                   elif key == "SEL":                  if x == 1:                     display_ipaddr()                     sleep(1)                elif x == 2:                      output = run_cmd("amixer -q cset numid=3 2")                      lcd.printString("Audio OUT-->HDMI", 0, 0)                      lcd.printString("output ", 0, 1)                                 sleep(.5)                  elif x == 3:                      output = run_cmd("amixer -q cset numid=3 1")                      lcd.printString("Audio OUT->Analog", 0, 0)                     lcd.printString("output ", 0, 1)                                 sleep(.5)                  elif x == 4:                      output = run_cmd("amixer -q cset numid=3 0")                      lcd.printString("Audio OUT->  Auto", 0, 0)                      lcd.printString("output ", 0, 1)                                 sleep(.5)                  elif x == 5:                      load_playlist()                                os.system('mpc play 1')                  elif x == 6:                      lcd.printString("Good Bye         ", 0, 0)                      lcd.printString("Have a Nice Day  ", 0, 1)                                 output = run_cmd("mpc clear")                                 output = run_cmd("sudo shutdown now")                 elif x == 7:                      loop_menu = 0                                 getTrack()                                 break    elif key == "RIGHT":                   os.system("mpc volume +2")                   lcd.printString(16*" ",0,0)                   lcd.printString(16*" ", 0,1)                   output = run_cmd("mpc volume")                   lcd.printString("VOLUME UP:", 0, 0)                   lcd.printString(output, 5, 1)                         sleep(.25)                         lcd.printString(16*" ",0,0)                         lcd.printString(16*" ",0,1)    elif key == "LEFT":                  os.system("mpc volume -2")                   lcd.printString(16*" ", 0, 0)                   lcd.printString(16*" ", 0, 1)                   output = run_cmd("mpc volume")                   lcd.printString("VOLUME DOWN:", 0, 0)                   lcd.printString(output, 5, 1)                         sleep(.25)                         lcd.printString(16*" ",0,0)                         lcd.printString(16*" ",0,1), Reply 6 years ago Now that we've done all the preliminary installation and setup, it's time to get on to some fun stuff. OPA Based Alice Microphones: a Cardioid and a Figure 8. Will compile in Arduino IDE. I display the Name of the Radio Station we are listening to on a big 3.5” display with a retro User Interface. unless the port number is specifically typed in the URL (for example "http://www.simpledns.com:5000" = port 5000). py & You should now be able to control playback and station selection from the buttons on the Pi and see the selected station on the LCD. Uses a minimal number of components; no Arduino … Other suggested radio streams are: RTE radio 1: $ mpc add http://icecast2.rte.ie/ieradio1 Monkey Radio: $ mpc add http://76.73.3.245:6969 The Smooth Lounge: $ mpc add http://listen.radionomy.com/the-smooth-lounge Radio Nova: $ mpc add http://radionova128.media.vistatec.ie:80 Newstalk: $ mpc add http://newstalk.fmstreams.com:8080, Maybe adding stations needs an instructable of it's own, it can be a bit of a treasure hunt :-) See this article for advice http://wiki.slimdevices.com/index.php/Internet_radio. The response will be the header information of the radio station followed by the audio stream (mp3, aac etc). A code more than 20 lines is enough to drive me out 100 miles! Once uploaded the ESP32 will first say ‘Hello’ to indicate that the VS1053 is up and ready. Hi!Thank you for the great job!I can't make it work. There are two sketches – bare_minimum_radio_player.ino & simple_esp32_radio_mod3.ino The first one is just a few lines of code to get a 32-byte data from a streaming site and then play. Get Notified Whenever There Is A New Project In Your Desired Category, 5 NODE RASPBERRY PI 3 COM CARRIER BOARD WITH GBE SWITCH, Replace a rotary switch with a potentiometer, CRYPTIC CALENDAR MAKES FOR A USEFUL WALL ORNAMENT, 194 LED BALL IS FREE-FORM SOLDERING ON ANOTHER LEVEL, Externally clocking (and overclocking) AVR MCUs, © 2013 Powered By Wise Technologies, Use Arduino for Projects | Sitemap | Privacy Policy.

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