Phatline

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About Phatline

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    free artist & inventor
  • Birthday 02/04/1983

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  • Website URL http://www.siglgut.at/media.php

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  • Gender Male
  • Location upper-austria
  • Interests Jam, Soundmorph, Subtraktiv, Program, Design, soldering, and all else about frequency > live > life > nature > earth > building

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  1. MBHP CORE V3 & DIN & DOUT boards

    dont matter, the dout or din - line is looped thru the boards... but i think its better to put the din boards at the beginning of the chain, because they are more sensibel - they are sensing...
  2. i just read the documentation; http://www.midibox.org/mios32/manual/group___m_i_o_s32___b_o_a_r_d.html#gae4a1b2afe98fdf86a5b20216fe4c2bbd for me it seemed that it should work...   When using AIN-Driver,  the AINs are read in background. can i then manually command to start a read out? (maybe in combination with "#define MIOS32_DONT_SERVICE_AIN 1"?)   background to this quest: i have 4 IR Diodes, and one IR Receiver (my AIN) i have to cycle ON/OFF-the 4IR Diodes... So i have to Activate a Diode, read the state, deactivate it, then the next Diode, read the AIN State, its importend to do this in perfect timing. (in order to calculate a XYZ-Read out of my hand)
  3. hi i tested the tutorial now, and set as Digital Input- as the Tutorial is, it works. it sends midi notes when moving the potentiometers. but when changing the initalitaion to void APP_Init(void) { // initialize all LEDs MIOS32_BOARD_LED_Init(0xffffffff); // initialize all pins of J5A, J5B and J5C as inputs with internal Pull-Up int pin; for(pin=0; pin<12; ++pin) MIOS32_BOARD_J5_PinInit(pin, MIOS32_BOARD_PIN_MODE_ANALOG); } and let the rest of the tutorial untouched, it doesnt send anything when moving any of the 8 potentiometers. the Analog mode doesnt work - or what do i miss here?
  4. no, my code on this point is right: the word "static" initialize a variable only @ first run, after that - the init-value "0" is ignored.   this is really handy
  5. Can anyone confirm that this simple code Work/not Work? j5pinget.zipj5pinget.zipj5pinget.zip anyone with a STM32F4 can test this.... the code should not hang your device since it is only call every second.   thx 4 help. #include <mios32.h> #include <FreeRTOS.h> #include <task.h> #include "app.h" // Init J5A+B Pin 0 as ANalog Input void APP_Init(void){ MIOS32_BOARD_J5_PinInit(0, MIOS32_BOARD_PIN_MODE_ANALOG); MIOS32_BOARD_J5_PinInit(4, MIOS32_BOARD_PIN_MODE_ANALOG); } void APP_Background(void) {} // Get J5A-B Pin 0 every second void APP_Tick(void){ static int seccount = 0; // init counter seccount++; if (seccount > 1000) { seccount = 0; // reset counter static s16 state = 0; // Get J5A0 state = MIOS32_BOARD_J5_PinGet (0); MIOS32_MIDI_SendDebugMessage("J5A-Pin0: %d ", state ) ; // Get J5b0 state = MIOS32_BOARD_J5_PinGet (4); MIOS32_MIDI_SendDebugMessage("J5B-Pin0: %d ", state ) ; } } void APP_MIDI_NotifyPackage(mios32_midi_port_t port, mios32_midi_package_t midi_package){} void APP_SRIO_ServicePrepare(void){} void APP_SRIO_ServiceFinish(void){} void APP_DIN_NotifyToggle(u32 pin, u32 pin_value) {} void APP_ENC_NotifyChange(u32 encoder, s32 incrementer){}   j5pinget.zip
  6. also if i follow this tip: and make a code like this: void APP_MIDI_Tick(void){ // Test J5 Pin every second static int secflag = 0; //initalize secflag++; //ms counter if( secflag > 1000) { secflag = 0; //reset counter static int init = 1; if (init == 1) { init = 0; // run only @ first time // Init J5A0 and J5B Pin 0 as Analog Inputs GPIO_InitTypeDef GPIO_InitStructure; GPIO_StructInit(&GPIO_InitStructure); GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1; // J5A 0 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN; GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; GPIO_Init(GPIOC, &GPIO_InitStructure); GPIO_StructInit(&GPIO_InitStructure); GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4; // J5B 0 GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN; GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; GPIO_Init(GPIOC, &GPIO_InitStructure); } static u8 value = 0; // initalize variable // Get Pin State J5A 0 value = MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_1); MIOS32_MIDI_SendDebugMessage("J5A Pin0: %d", value ); // Get Pin State J5B 0 value = (u8)MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_4); MIOS32_MIDI_SendDebugMessage("J5B Pin0: %d", value ); }   and or not add this lines in mios32_config.h: (it doesnt matter) #define MIOS32_DONT_SERVICE_AIN 1 #define MIOS32_DONT_USE_AIN 1 return me a debugging messages of 0 and 0
  7. I cant find out the issue... i am looking into mios32_ain.c and mios32_board.c and when i break it down to the J5 Part, a code for initialze and get the J5 Pins would be like this (debuging give me a 0) void APP_MIDI_Tick(void){ // Test J5 Pin every second static int secflag = 0; secflag++; if( secflag > 1000) { secflag = 0; // this table maps ADC channels to J5.Ax pins typedef struct { u8 chn; GPIO_TypeDef *port; u16 pin_mask; } adc_chn_map_t; static const adc_chn_map_t adc_chn_map[8] = { { ADC_Channel_11, GPIOC, GPIO_Pin_1 }, // J5A.A0 { ADC_Channel_12, GPIOC, GPIO_Pin_2 }, // J5A.A1 { ADC_Channel_1, GPIOA, GPIO_Pin_1 }, // J5A.A2 { ADC_Channel_4, GPIOA, GPIO_Pin_4 }, // J5A.A3 { ADC_Channel_14, GPIOC, GPIO_Pin_4 }, // J5B.A4 { ADC_Channel_15, GPIOC, GPIO_Pin_5 }, // J5B.A5 { ADC_Channel_8, GPIOB, GPIO_Pin_0 }, // J5B.A6 { ADC_Channel_9, GPIOB, GPIO_Pin_1 }, // J5B.A7 }; // set analog pins GPIO_InitTypeDef GPIO_InitStructure; GPIO_StructInit(&GPIO_InitStructure); GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN; GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; int i; for(i=0; i<8; ++i) { GPIO_InitStructure.GPIO_Pin = adc_chn_map[i].pin_mask; GPIO_Init(adc_chn_map[i].port, &GPIO_InitStructure); } MIOS32_MIDI_SendDebugMessage("J5A Pin0: %d", MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_1) ) ; MIOS32_MIDI_SendDebugMessage("J5B Pin0: %d", MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_4) ) ; }   if i break it down to get J5A Pin 0 and J5B Pin0 the code should look like this? (this again debugging return me 0 and 0! void APP_MIDI_Tick(void){ // Test J5 Pin every second static int secflag = 0; secflag++; if( secflag > 1000) { secflag = 0; // set analog pins GPIO_InitTypeDef GPIO_InitStructure; GPIO_StructInit(&GPIO_InitStructure); GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AN; GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_NOPULL; // PIN J5A 0 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_1; GPIO_Init(GPIOC, &GPIO_InitStructure); // PIN J5B 0 GPIO_InitStructure.GPIO_Pin = GPIO_Pin_4; GPIO_Init(GPIOC, &GPIO_InitStructure); MIOS32_MIDI_SendDebugMessage("J5A Pin0: %d", MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_1) ) ; MIOS32_MIDI_SendDebugMessage("J5B Pin0: %d", MIOS32_SYS_STM_PINGET(GPIOC, GPIO_Pin_4) ) ; }     And i cant find:" MIOS32_SYS_STM_PINGET()"?  >>> it isnt: http://www.midibox.org/mios32/manual/_s_t_m32_f4xx_2mios32__sys_8c.html because there isnt a "STM_PINGET" ? or is it?   ... on this point my research stops, since i cant find it just try to find out where the problem is, since the simple and userfriendly "MIOS32_BOARD_J5_PinGet (4);" wont work...
  8. Encoder doesn't work

    cant speak for MB NG... but http://www.midibox.org/mios32/manual/mios32__enc_8h.html#aee5965aaa49ffc200ccb21763546635c && http://www.midibox.org/mios32/manual/group___m_i_o_s32___e_n_c.html#gac8d4a1c02157a171de0059047a99c815 found in /home/inet-stick/midibox/mios32/trunk/mios32/common/mios32_enc.c   how many pulses a detended type have?  i remember in the forum there was a question about alps types... cant find it right now...
  9. Suche Core-LPC17

    hallo, mit dem LPC17 kann ich dir helfen, Bestückung - alles bis auf* Ethernet-Buchse, Brückengleichrichter (wurde USB-ge-powert) Das Ding hat einen mit MIOS-Bootloader-vorprogrammierten LPC1769 REV C Microcontroller drauf. - Die Programmiereinheit (zum erstmaligen Programmieren von MIOS) hab ich nicht mehr. EDIT: hab grad eine geschenkt bekommen ;) Das Core verkauf ich nur als einheit, weil sonst kein Nutzen für mich.   1x DIN R5 habe ich: Bestückt mit C1-C4 und den Widerstandsnetzwerken, der Rest fehlt. 1x DOUT R5 habe ich: Bestückt mit 220OHM Einzel-Widerständen und Wannensteckern, es fehlt eigentlich nur: 3x IC Sockel und 4x die ICs selbst -die 595er (von den 220 Ohm Wiederständen hab ich noch mehrere hunderte...)     Die MF hätt ich auch für ein 32Channal Pult mit ALPS fader... das bau ich mir aber selber - sorry   ich lebe in österreich.
  10.   i cant get it working, tryd for ours (meanwhile for days...) i want to read the J5 Pins periodicaly (want to read a IR-Sensor)   that should do the job: void APP_Init(void){ MIOS32_BOARD_J5_PinInit(4, MIOS32_BOARD_PIN_MODE_ANALOG); } void APP_Tick(void){ s16 state = MIOS32_BOARD_J5_PinGet (4); MIOS32_MIDI_SendDebugMessage("val: %d ", state ) ;} MIOS-Monitor print: val: 0.   Its No Hardware Issue, since: When config the J5 Pins as DIN or DOUT, i can get and set them with no problems && when using J5A/B in combination with  APP_AIN,  i get "normal" values (>0!)... ... also i all different variations in mios_config like...: #define MIOS32_AIN_CHANNEL_MASK 0x00ff #define MIOS32_AIN_CHANNEL_MASK 0x0000 #define MIOS32_DONT_SERVICE_AIN 1 #define MIOS32_DONT_SERVICE_AIN 0 #define MIOS32_DONT_USE_AIN 1 #define MIOS32_DONT_USE_AIN 0 also if i try to set the Pin Value (joke it) MIOS32_BOARD_J5_PinSet (4, 3); and then make a PinGet, i become 0 (   && J10 do the same when set to PIN_MODE_ANALOG!!!   bug?
  11. XYZ-IR-Dome Controller (alesis photonX)

      i try now to mod it this way... going directly with analog signals to STM32F4:
  12. XYZ-IR-Dome Controller (alesis photonX)

    ok, the LED gets 4,6VDC on its Circuit and 2,5VDC direct on the LED... it is Switched by DOUT, (so it only Lights when the XYZ Dome is activeted  on the UI) maybe they switch the LEDs on of frequently, to find out what is ambient infrared Radiation in the room, and make some software offset... i dont know