micro:bit UART Terminal

Ferdinand Stueckler

Kuhusu programu hii

Programu hii inawasiliana kati ya Android na micro: bit kifaa. Unaweza kusambaza na kupokea maandishi katika 'taarifa' au 'dalili' mode. Mawasiliano ya UART inapaswa pia kutekelezwa kwenye micro: bit kifaa (Block, Javascript, MBED).

Chaguo:
- Dalili: Mchapishaji mdogo: bit mode (hali isiyojulisha vinginevyo)
- LF: Linefeed imeongezwa
- CR: Kurudi kwa usafiri imeongezwa

Mahitaji:
- Min. Android 5
- Nishati ya chini ya Bluetooth (BLE)
- Vifaa vya paired
- micro: programu kidogo (iliyoandaliwa na wewe mwenyewe)

V 2.1: Nakala kwenye Clipboard (Menyu ya Chaguo)
V 2.2: Orodha ya wazi (Menyu ya Chaguo), Chaguo la Ingia Hakuna
V 2.5: Hali ya Hex

Mfano wa MBED:

#jumuisha "MicroBit.h"
#jumuisha "MicroBitUARTService.h"
# include "BMP180.h"

MicroBit Bit;
MicroBitUARTService * uart;
BMP180 bmp180 (P0_30, P0_0);
char buffer [80];
kuelea shinikizo, joto;
        
int iliyounganishwa = 0;

haipatikaniKuunganishwa (MicroBitEvent e)
{
    Bit.display.scroll ("C");
    kushikamana = 1;
}

haipatikaniKuunganishwa (MicroBitEvent e)
{
    Bit.display.scroll ("D");
    kushikamana = 0;
}


haipatikani kwenye ButtonA (MicroBitvent e)
{
    Bit.display.scroll (buffer);
}

haipatikani kwenye ButtonB (MicroBitEvent e)
{
    Bit.display.scroll ("SK");
}

/ *
MUHIMU !!!
Hakika wewe utakumbukwa!

Pendekeza kuzuia huduma za DFU na Tukio kwenye MicroBitConfig.h kwa vile hazihitajiki hapa:
microbit-> microbit-dal-> inc-> msingi-> MicroBitConfig.h

#define MICROBIT_BLE_DFU_SERVICE 0
#define MICROBIT_BLE_EVENT_SERVICE 0
#define MICROBIT_SD_GATT_TABLE_SIZE 0x500
* /

int kuu ()
{
    bmp180.Initialize (64, BMP180_OSS_ULTRA_LOW_POWER);
    shinikizo = -1;
    joto = -1;
    ikiwa (bmp180.ReadData (& joto, na shinikizo))
        sprintf (buffer, "% .2f C% 4.0f hPa", joto, shinikizo);
    mwingine
        sprintf (buffer, "NOK");
              
    // Initialize micro: bit runtimetime.
    Bit.init ();

    Bit.messageBus.listen (MICROBIT_ID_BLE, MICROBIT_BLE_EVT_CONNECTED, imeunganishwa);
    Bit.messageBus.listen (MICROBIT_ID_BLE, MICROBIT_BLE_EVT_DISCONNECTED, isiyojulikana);
    Bit.messageBus.listen (MICROBIT_ID_BUTTON_A, MICROBIT_BUTTON_EVT_CLICK, kwenye ButtonA);
    Bit.messageBus.listen (MICROBIT_ID_BUTTON_B, MICROBIT_BUTTON_EVT_CLICK, kwenye ButtonB);

    Unda = mpya ya MicroBitUARTService (* iBit.ble, 32, 32);
    Bit.display.scroll (":) :)";
 
    wakati (1)
    {
        shinikizo = -1;
        joto = -1;
        ikiwa (bmp180.ReadData (& joto, na shinikizo))
            sprintf (buffer, "% .2f C% 4.0f hPa", joto, shinikizo);
        mwingine
            sprintf (buffer, "NOK");
            
        ikiwa (! imeunganishwa) {
            Bits.sleep (500);
        }
        mwingine
        {
            tuma-> tuma (buffer);
            Bits.sleep (1000);
        }
 
    }
    
    kutolewa_fiber ();
}

Vipengele vipya

HEX mode