yoshinari kou

yoshinari’s activity

Question textLCD and Serial on KL25Z marked as solved by answer: How do you have your LCD connected? I.e., what pins does on the KL25Z are …
yoshinari kou - 18 Sep 2013
Comment on: textLCD and Serial on KL25Z - Thank you David! It correctly operated. I used PTA1 and PTA2 for LCD.
yoshinari kou - 18 Sep 2013
Question asked: textLCD and Serial on KL25Z: Can I use textLCD and Serial simultaneously? I can not use serial on KL25Z when …
yoshinari kou - 17 Sep 2013
Answer posted for Question: spi.frequency for KL25Z - Thank you Martin. I understand KL25Z is half clock of mbed LPC1768. And maybe I …
yoshinari kou - 06 Aug 2013
Question asked: spi.frequency for KL25Z: I write spi.frequency(1000000); in my program and compile it. but I get 500KHz SPI frequency. …
yoshinari kou - 06 Aug 2013
Reply to TextLCDと割込みに付いての質問 - デジタルノギスですか、面白そう:-)。 なるほど、解決できてよかったです。 信号の数が多く、高速な場合でオシロスコープで見にくいときは、 ロジックアナライザで複数信号同時に見ると見やすいですよ:-)。
yoshinari kou - 18 Oct 2011
Reply to TextLCDと割込みに付いての質問 - Willem Melchingさんの言うとおりかも知れません :-) このページで"チャタリング"というキーワードを探してみてください。詳しく書いてあります。 http://homepage3.nifty.com/~nagai/ (回路はスイッチを押すとOFF、放すとONになります。 それでもダメな場合は配線をもう一度調べてみてください :-) ただ、LCDのプログラムを無くすと動くのは気になりますね、なんでだろう？
yoshinari kou - 16 Oct 2011
Reply to Another way to connect SPI daisy chain. - Thank you for sending many advices on Facebook. I found it! But, the setting the …
yoshinari kou - 15 Oct 2011
New topic Another way to connect SPI daisy chain. - Please, help me. I'm resarching for SPI daisy chain. MAXIM uses this way, http://www.maxim-ic.com/app-notes/index.mvp/id/3947 They …
yoshinari kou - 12 Oct 2011
Reply to Feature Request: mbed v2 (aka mbed mega!) - I look forward to new mbed! :)
yoshinari kou - 12 Oct 2011

yoshinari’s public repositories

  • Mbed 2 deprecated
    Analog_in_TEST
    Last updated: 01 Sep 2011 1 138
  • Mbed 2 deprecated
    BlueUSB_debug
    Last updated: 31 Aug 2011 2 56
  • Mbed 2 deprecated
    LCD_Hello_mbed
    Last updated: 13 Jul 2011 1 20
  • Mbed 2 deprecated
    LCD_T_H_C
    Last updated: 24 Aug 2011 1 8
  • Mbed 2 deprecated
    Oscilloscope
    Last updated: 24 Aug 2011 1 81
  • Mbed 2 deprecated
    SDCardTest
    Last updated: 25 Jul 2011 1 389
  • Mbed 2 deprecated
    TEST_WW_SPI_CS
    Last updated: 01 Sep 2011 3 6
  • Mbed 2 deprecated
    WW_AnalogIn
    Last updated: 02 Aug 2011 1 6
  • Mbed 2 deprecated
    WW_Android_TANK
    Last updated: 01 Aug 2011 1 13
  • Mbed 2 deprecated
    WW_PIR_1
    Last updated: 06 Jul 2011 1 23
See all repositories