CQエレクトロニクス・セミナで使用するファンクション・ジェネレータの プログラム
Dependencies: Array_Matrix mbed SerialTxRxIntr MyTicker7
F446_DAC.cpp
- Committer:
- MikamiUitOpen
- Date:
- 2022-02-25
- Revision:
- 0:8c8bc21159d9
File content as of revision 0:8c8bc21159d9:
//------------------------------------------------------------- // STM32F446 内蔵の DAC 用のクラス // DAC_OUT1: A2 (PA_4) // DAC_OUT2: D13 (PA_5) // // 2020/10/17, Copyright (c) 2020 MIKAMI, Naoki //------------------------------------------------------------- #include "F446_DAC.hpp" namespace Mikami { DacF446::DacF446(PinName pin) : da_(pin) { MBED_ASSERT((pin == A2) || (pin == D13)); if (pin == A2) { DAC->CR = DAC_CR_EN1; fpWriteDac = &DacF446::WriteDac1; } else { DAC->CR = DAC_CR_EN2; fpWriteDac = &DacF446::WriteDac2; } } }