WeDoo_定制器 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> （在 “我的视频” 中查看） 2017 年 Linux 嵌入式挑战赛

实践研讨会：使用全新低成本 S32V SOM 开发平台进行视觉/ADAS 处理 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次会议介绍了 MicroSys 用于视觉处理的新型低成本 S32V 系统级模块 (SOM) 板。课程还通过实践的方式讲解了完整的硬件和软件生态系统。这些主板支持 QNX、LDW 演示和许多其他演示。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 本次会议介绍了 MicroSys 用于视觉处理的新型低成本 S32V 系统级模块 (SOM) 板。课程还通过实践的方式讲解了完整的硬件和软件生态系统。这些主板支持 QNX、LDW 演示和许多其他演示。

Example MPC5646C eMIOS frequency measurement CW210 ******************************************************************************** * Detailed Description: * * This example shows possible implementation of frequency and duty cycle * measurement with the help of eMIOS module. * Two eMIOS channels are used and set to IPWM and IPM modes. The first channel * measures the positive pulse width and the second channel measures the period. * * EVB connection: * PJ7.5 to PJ7.6 ... connect external pulse signal to this * * See result on PC terminal (9600, 8N1) * ------------------------------------------------------------------------------ * Test HW:  XPC56xxMB2 + XPC564xB/C, SPC5646C 0N32E silicon * Target :  internal_FLASH, RAM * Fsys:     120 MHz PLL0 * Debugger: Lauterbach Trace32. script for internal_FALSH run_from_flash.cmm *                               script for RAM: run_from_ram_vle.cmm * ********************************************************************************     BR, Petr General Re: Example MPC5646C eMIOS frequency measurement CW210 link is restored. BR, Petr Re: Example MPC5646C eMIOS frequency measurement CW210 Link to source file no longer works.  Where did you put the code? Re: Example MPC5646C eMIOS frequency measurement CW210 Why can printf work? How can I use this function via CAN? my email: [email protected]

CanYouCMe_Milestone_2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> CanYouCMe - 里程碑 2 - 带光学分选器的传送带 我们实现了一种使用图像处理来检测物体存在与否的机制。 传送带在检测到物体时开始运行，当没有更多物体时，传送带停止。 （在 “我的视频” 中查看） 2017 年 Linux 嵌入式挑战赛

Custom HCI command HCI Application is a Host Controller Interface application which provides a serial communication to interface with the KW40/KW41/KW3x/QN9080 BLE radio part. It enables the user to have a way to control the radio through serial commands. The format of the HCI Command Packet is composed by the following parts. Figure 1. HCI Command Packet Each command is assigned a 2 byte Opcode which is divided into two fields, called the OpCode Group Field (OGF) and OpCode Command Field (OCF). The OGF uses the upper 6 bits of the Opcode, while the OCF corresponds to the remaining 10 bits. The OGF of 0x3F is reserved for vendor-specific debug commands. The organization of the opcodes allows additional information to be inferred without fully decoding the entire Opcode.  For further information regarding this, please check the BLUETOOTH SPECIFICATION Version 5.0 | Vol 2, Part E, 5.4 EXCHANGE OF HCI-SPECIFIC INFORMATION.  This document will guide you through the implementation of custom HCI commands in the KW36, but it can be applied as well for the rest of the NXP Bluetooth LE MCU’s that support HCI. The following changes were made and tested in the FREEDOM KW38 and will generate a continuous with both channel and power configurable.      You will need to perform the following changes to the HCI black box demo. Modify the hci_transport.h public constants and macros section by adding: #define gHciCustomCommandOpcodeUpper (0xFC90) #define gHciCustomCommandOpcodeLower (0xFC00) #define gHciInCustomVendorCommandsRange(x) (((x) <= gHciCustomCommandOpcodeUpper) && \ ((x) >= gHciCustomCommandOpcodeLower))‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍   In this case, the opcodes 0xFC90 to 0xFC00 are not used by our stack. These opcodes meet the requirements for vendor specific commands (OCF = 3F). Then you will need to declare the handler for the custom command.   void Hcit_InstallCustomCommandHandler(hciTransportInterface_t mCustomInterfaceHandler);‍‍‍‍‍     In the  hcit_serial_interface.c modify the following : Add in the private memory declarations section static hciTransportInterface_t mCustomTransportInterface = NULL;‍‍‍‍‍ Change the Hcit_SendMessage as it is shown:   static inline void Hcit_SendMessage(void) { uint16_t opcode = 0; /* verify if this is an event packet */ if(mHcitData.pktHeader.packetTypeMarker == gHciEventPacket_c) { /* verify if this is a command complete event */ if(mHcitData.pPacket->raw[0] == gHciCommandCompleteEvent_c) { /* extract the first opcode to verify if it is a custom command */ opcode = mHcitData.pPacket->raw[3] + (mHcitData.pPacket->raw[4] << 8); } } /* verify if command packet */ else if(mHcitData.pktHeader.packetTypeMarker == gHciCommandPacket_c) { /* extract opcode */ opcode = mHcitData.pPacket->raw[0] + (mHcitData.pPacket->raw[1] << 8); } if(gHciInCustomVendorCommandsRange(opcode)) { if(mCustomTransportInterface) { mCustomTransportInterface( mHcitData.pktHeader.packetTypeMarker, mHcitData.pPacket, mHcitData.bytesReceived); } } else { /* Send the message to HCI */ mTransportInterface( mHcitData.pktHeader.packetTypeMarker, mHcitData.pPacket, mHcitData.bytesReceived); } MEM_BufferFree( mHcitData.pPacket ); mHcitData.pPacket = NULL; mPacketDetectStep = mDetectMarker_c; }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍   Implement the registration of the handler void Hcit_InstallCustomCommandHandler(hciTransportInterface_t mCustomInterfaceHandler) { OSA_EXT_InterruptDisable(); mCustomTransportInterface = mCustomInterfaceHandler; OSA_EXT_InterruptEnable(); return; }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍    Once those changes are done, we will need to modify the  hci_black_box.c with the following changes.  Add the files to support HCI Custom commands. #include "hci_transport.h" #include "fsl_xcvr.h"‍‍‍‍‍‍‍‍‍‍   Define the custom commands, in this case, we will create some to turn ON/OFF the continuous wave as well as to set up the channel and power.  //@CC custom command #define CUSTOM_HCI_CW_EVENT_SIZE (0x04) #define CUSTOM_HCI_EVENT_SUCCESS (0x00) #define CUSTOM_HCI_EVENT_FAIL (0x01) ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍ Also, adding some app auxiliar variables  static uint16_t channelCC = 2402; static uint8_t powerCC = 0x3E; Create the custom event packet  uint8_t eventPacket[6] = {gHciCommandCompleteEvent_c, CUSTOM_HCI_CW_EVENT_SIZE, 1, 0, 0, 0 };‍‍‍‍‍ In the main_task() after the BleApp_Init() register the callback for the custom commands.   /* Initialize peripheral drivers specific to the application */ BleApp_Init(); //Register the callback for the custom commands. Hcit_InstallCustomCommandHandler(BleApp_CustomCommandsHandle);‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍   Once that it’s added, add the handler for the command   bleResult_t BleApp_CustomCommandsHandle(hciPacketType_t packetType, void* pPacket, uint16_t packetSize) { uint16_t opcode = 0; uint8_t error=0; switch(packetType) { case gHciCommandPacket_c: opcode = ((uint8_t*)pPacket)[0] + (((uint8_t*)pPacket)[1] << 8); if (opcode >= 0xfc00 & opcode <= 0xfc50) { channelCC = 2400+(opcode - 0xfc00); eventPacket[5] = CUSTOM_HCI_EVENT_SUCCESS; } else if (opcode <= 0xfc70) { powerCC = (opcode-0xfc50)*2; if (gXcvrSuccess_c ==XCVR_ForcePAPower(powerCC) eventPacket[5] = CUSTOM_HCI_EVENT_SUCCESS; else eventPacket[5] = CUSTOM_HCI_EVENT_FAIL; } else if (opcode == 0xfc80) { if (gXcvrSuccess_c == XCVR_DftTxCW(channelCC*1000000)) { eventPacket[5] = CUSTOM_HCI_EVENT_SUCCESS; } else eventPacket[5] = CUSTOM_HCI_EVENT_FAIL; } else if(opcode == 0xfc90) { XCVR_ForceTxWd(); /* Initialize the PHY as BLE */ XCVR_Init(BLE_MODE, DR_1MBPS); eventPacket[5] = CUSTOM_HCI_EVENT_SUCCESS; } else { eventPacket[5] = CUSTOM_HCI_EVENT_FAIL; } eventPacket[3] = (uint8_t)opcode; eventPacket[4] = (uint8_t)(opcode >> 8); Hcit_SendPacket(gHciEventPacket_c, eventPacket, sizeof(eventPacket)); break; default: break; } ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍} The format of this HCI command is: 01 XX FC 00 Where: When 0<=XX<=50: set the transmitting channel. The transmitting frequency is (2400+XX (in hexadecimal) )*1000MHz When 50 <70: set the transmitting power. 51 is the minimum Tx power and 69 corresponds to the maximum Tx power. When XX = 80: start the CW transmission When XX = 90: Stop the CW transmission For example, if you want to transmit a CW on the frequency 2420MHz at maximum frequency, you should send the following command: 01 14 FC 00 01 69 FC 00 01 80 FC 00 whenever you want to change the channel or Tx power, please stop the ongoing Tx first by sending 01 90 FC 00 Then repeat the previous step. If you want to add some parameter to it, please consider that the fourth byte of the packet will correspond to the number of parameters to enter and you will need to indicate it there. 

2b|!2b_里程碑_2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 我们的电池耗尽了，所以我们使用直接供给来进行演示。 （在 “我的视频” 中查看） 2017 年 Linux 嵌入式挑战赛

I.MX 选用的 PMIC <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 典型的PMIC框图： 适用于 i.MX 的低压电源管理 IC： 用于网络的低压电源管理IC： 有关PMIC产品的更多信息，请参见以下链接： https://www.nxp.com/docs/en/fact-sheet/PMICFS.pdf 该文档是根据以下讨论生成的：未找到指定的讨论。 i.MX的PMIC 电源解决方案

車載用セーフティSBCを選択 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 詳細情報、plsはで見つけます:https://www.nxp.com/docs/en/brochure/SBCAUTOBRA4.pdf                                               機能安全SBC|NXPの  このドキュメントは、次のディスカッションから作成されました: Automotive に選ばれた安全 SBC 機能安全 電源ソリューション

eIQ Software release: EAR1 for i.MX applications processors (5/21 Update: Now released) UPDATE: Note that this document describes eIQ Machine Learning Software for the NXP L4.14 BSP release. Beginning with the L4.19 BSP, eIQ Software is pre-integrated in the BSP release and this document is no longer necessary or being maintained. For more information on eIQ Software in these releases (L4.19, L5.4, etc), please refer to the "NXP eIQ Machine Learning" chapter in the Linux User Guide for that specific release.  Original Post: eIQ Machine Learning Software for iMX Linux 4.14.y kernel series is available now. The NXP eIQ™ Machine Learning Software Development Environment enables the use of ML algorithms on NXP MCUs, i.MX RT crossover processors, and i.MX family SoCs. eIQ software includes inference engines, neural network compilers, and optimized libraries and leverages open source technologies. eIQ is fully integrated into our MCUXpresso SDK and Yocto development environments, allowing you to develop complete system-level applications with ease. Source download, build and installation Please refer to document NXP eIQ(TM) Machine Learning Enablement (UM11226.pdf) for detailed instructions on how to download, build and install eIQ software on your platform. Sample applications To help get you started right away we've posted numerous howtos and sample applications right here in the community. Please refer to eIQ Sample Apps - Overview. Supported platforms eIQ Machine learning software for i.MX Linux 4.14.y supports the L4.14.78-1.0.0 and L4.14.98-2.0.0 GA releases running on i.MX 8 Series Applications Processors. For more information on artificial intelligence, machine learning and eIQ Software please visit AI & Machine Learning | NXP. i.MX 8 Family | i.MX 8QuadMax (8QM) | 8QuadPlus i.MX 8M | i.MX 8M Mini | i.MX 8M Nano Linux Yocto Project

Overcoming DDR Challenges in High-Performance Designs DDR4 (and beyond) dramatically increased the complexity of DDR configuration - even after simulation. More importantly, knowing the right parameters for DDR can make or break the performance of your product. Learn how to configure, optimize and validate DDR functionality directly on your board. Understand the tools and techniquest to obtain the data eye margins, reduce the time for DDR board bring-up and functional validation from weeks to hours. DDR4 (and beyond) dramatically increased the complexity of DDR configuration - even after simulation. More importantly, knowing the right parameters for DDR can make or break the performance of your product. Learn how to configure, optimize and validate DDR functionality directly on your board. Understand the tools and techniquest to obtain the data eye margins, reduce the time for DDR board bring-up and functional validation from weeks to hours.

S12ZVM 功耗计算器 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 大家好，我们分享由 Carlos Vazquez 和 Anita Maliverney 启动的最新版本的 S12ZVM 功率耗散计算器。 使用此 Excel 表可以估算 S12ZVM 系列任何 MCU 的功耗，考虑：电源电压、数字模块、栅极驱动单元、电荷泵、通信收发器等。   更新了 S12ZVMC256、S12ZVM32 和 S12ZVMB 的静态和动态消耗电流。 此致问候

i.MX6ULL_LPDDR2_Script_Aid Following docs(English or Chinese version) are also can be referred as a hand on guide. Freescale i.MX6 DRAM Port Application Guide-DDR3  飞思卡尔i.MX6平台DRAM接口高阶应用指导-DDR3篇    Please find i.Mx6DQSDL LPDDR2 Script Aid through below link. i.Mx6DQSDL LPDDR2 Script Aid  Please find i.Mx6DQSDL DDR3 Script Aid through below link. i.MX6DQSDL DDR3 Script Aid  Please find i.MX6SX DDR3 Script Aid through below link. i.MX6SX DDR3 Script Aid  Please find i.MX6SL LPDDR2 Script Aid through below link. i.MX6SL LPDDR2 Script Aid  Please find i.MX6UL DDR3 Script Aid through below link.. https://community.nxp.com/docs/DOC-329899  Please find i.MX6UL LPDDR2 Script Aid through below link. i.MX6UL_LPDDR2_Script_Aid  Please find i.MX6ULL DDR3 Script Aid through below link. i.MX6ULL_DDR3_Script_Aid  Re: i.MX6ULL_LPDDR2_Script_Aid Hi Jan, Thanks for your question! 4 bank part are all smaller density (less than 512Mb), we do not validated it before. So it is not included by the Aid. If customer want to use that, they should develop by themself. Re: i.MX6ULL_LPDDR2_Script_Aid Hello LinWang‌, I have noticed that changing the number of banks to 4 has no effect on MMDC0_MDMISC[DDR_4_BANK]. This is common to all Script Aids that I subsequently tried. Could you please arrange for correction of the affected Script Aids? Best Regards, Jan

Kernel_Panic_Milestone_1 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> このマイルストーンでは、Webインターフェースを作成しました。 ソフトウェアジョイスティックを、ロボットの移動に使用するサーボの1つに接続しました。 フィードバックのために、3Dオブジェクトを使用してボードの相対位置を、デバッグコンソールのより高度な形式として表示しました。 使用したWebサーバーもRESTコントローラーとして使用でき、/directionパスと/tiltパスを使用してモーター速度を設定し、加速度計から現在のデータを取得できます。 日時:Kernel_Panic_Milestone_1 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> あなたのビデオを再生できません... 😕

NXPのxEVエネルギー管理ソリューション <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 中国は、各OEMが2020年までに生産台数の12%をZEVとして製造・販売すると予想しており、大都市では従来のICE車を禁止し、自動車メーカーは新しいEVを発表し、その頻度はますます高まっています。このセッションでは、EV市場に影響を与える主な力の概要を説明し、主なアーキテクチャアプローチとシステムコンポーネント、およびこれがNXPにどのような成長の可能性をもたらすかについて説明します。 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 中国は、各OEMが2020年までに生産台数の12%をZEVとして製造・販売すると予想しており、大都市では従来のICE車を禁止し、自動車メーカーは新しいEVを発表し、その頻度はますます高まっています。このセッションでは、EV市場に影響を与える主な力の概要を説明し、主なアーキテクチャアプローチとシステムコンポーネント、およびこれがNXPにどのような成長の可能性をもたらすかについて説明します。

FRDM-KW41Z Development Platform Errata The purpose of this document is to communicate known issues with the FRDM-KW41Z development platform.  This document applies to all revisions of the FRDM-KW41Z development platform.  However, items are divided among their respective revisions and each item may or may not apply to all revisions.  Revision A The known issues, which may cause confusion for new customers, for revision A are as follows: 1) Incorrect default jumper configuration Issue:  Jumper, J24, shunt connector does not shunt pins 1 and 2, as noted in the schematic notes.   Impact:  Customers will not, by default, be able to put the OpenSDA circuit into bootloader mode.   Workaround:  There is currently only one workaround for this issue. Move shunt connector on jumper, J24, to shunt pins 1 and 2.   2) Default OpenSDA application may lose serial data Issue:  In certain situations, the serial to USB bridge portion of the default OpenSDA application may not correctly forward serial data. This problem typically only occurs after a POR of a development platform.   Impact: Customers may experience data loss when using the serial to USB converter functionality in their application.  Workaround:  There is currently one workaround for this issue.   Update to the latest JLink OpenSDA firmware.  To update to this firmware, consult sections 2.1 and 2.2 of the OpenSDA User Guide (found here:  http://cache.freescale.com/files/32bit/doc/user_guide/OPENSDAUG.pdf ).  The latest JLink OpenSDA firmware can be found here:  SEGGER - The Embedded Experts - Downloads - J-Link / J-Trace .  (Note:  Be sure to select the correct development platform.)                                                             3) Unable to measure correct IDD current when operating in buck mode and P3V3_BRD is disconnected Issue:  When configured for buck mode operation and J8 does not have a shunt connector, it is expected that P3V3_BRD will not be powered and thus, board peripherals will not be powered (thermistor, I2C line pull-ups, SPI Flash, Accelerometer, etc,).  However it should be noted that in this configuration, P3V3_BRD will be back-powered through resistor R90.  R90 is a 180kOhm resistor that connects directly to the MCU reset pin.  This R90 also connects to V_TGTMCU which is directly connected to P3V3_BRD through shorting trace SH500.  The internal pull-up on the reset pin will, in this case, power P3V3_BRD.    Impact:  Customers will not be able to isolate the MCU IDD current from the board peripherals when measuring current in the buck mode configuration.  This is a problem mostly when attempting to achieve datasheet IDD current numbers for low power modes in buck mode.   Workaround:  There are currently three (3) workarounds for this issue. Remove resistor R90. Cut shorting trace SH500. Customers should exercise caution when using this workaround.  After cutting this short trace, the OpenSDA interface buffers would no longer be powered.  Therefore, OpenSDA programming and serial communication will not be possible even when J8 shorting jumper is placed.   Disable the reset pin in the FOPT field then configure the pin, PTA2, for GPIO output functionality driven low.  Customers should exercise caution when implementing this option.  The pin, PTA2, could be used as a GPIO in the end application in this configuration, but you would not want to drive PTA2 high while SW1 was directly connected to PTA2 through pins 2 and 3 of jumper J24.  In this situation, you potentially short VDD and VSS inadvertently by pressing SW1.  If using this workaround, it is recommended to ensure the shorting jumper of J24 is either removed or connected to pins 1 and 2.    4) Incorrect routing of SWD clock for stand-alone debugger configuration Issue:  The signal SWD_CLK_TGTMCU  is incorrectly routed to pin 1 of connector J12 instead of pin 4 of the SWD connector, J9.     Impact:  With this routing, when the OpenSDA circuit is configured as a stand-alone debugger for debugging other targets (i.e., when J12's shorting trace is cut), the OpenSDA SWD clock will not be able to be present on pin 4 of connector J9. Therefore, the FRDM-KW41Z cannot act as a stand-alone debugger to facilitate debugging other systems.   Workaround:  There is currently only one workaround for this issue.  The workaround is a hardware workaround that requires a cutting tool (such as a modeler's knife), soldering iron, solder, and a spare wire.  To implement the workaround, follow these instructions.   Cut trace J12.                                                                                                                                                                            Cut the trace next to pin 2 and 4 of J9 that connects J9, pin 4 to J12, pin 2. Once this is done, be sure to use a multimeter and ensure there is no electrical connection between J12, pin 2, and J9, pin 4.                                                                                                          Solder one end of a spare wire to J9, pin 4, and the other end of the spare wire to J12, pin 1.  This should be done on the bottom of the board.   KW41Z31Z21Z

1.2 S32V enablement SOFTWARE The S32 Design Studio for ARM® The S32 Design Studio for Vision The Vision Toolbox for MATLAB® The Automotive Ethernet Audio Video Bridging (AVB) HARDWARE The SBC-S32V234 evaluation board The S32V234-EVB2 evaluation system The NXP Blue Box Autonomous Driving Development Platform TOOLS NEXT TOPIC

TDC_Milestone_1 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> ビデオはOBD2プロトコルを使用して行われた接続を示しています、この現在の実装は接続を開き、現在のRPMを読み取り、単に画面に印刷します。2番目のビデオは、最初のビデオと同じ方法で測定するマニホールドプレシュアを示しています。 (マイビデオで視聴) Linux Embedded Challenge 2017 (英語)

Kinetis Mベアメタル・ドライバとソフトウェア・サンプルをリリース - REV 4.1.6 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> Kinetis Mベアメタル・ドライバとソフトウェア・サンプルのインストール・ファイル をダウンロードします 。 4.1.6 での変更点: FreeRTOS カーネルを変更して、クリティカルセクションに入る前にすべての割り込みを無効にし、クリティカルセクションからの終了時にすべての割り込みを有効にするようにしました。このカーネルの動作は、ARM Cortex-M0 コアへの標準の FreeRTOS ポートと互換性があります。すべての freertos_cfg ヘッダー ファイルは、カーネルの変更を反映するように更新されました。 PLL_Disableマクロとクワッドタイマードライバーを更新しました。 UART_SetBaudRateマクロを追加しました。 RCM_ClrResetFlagsマクロを削除しました。 割り込みが無効になっているこれらのADCチャネルの変換後にコールバックイベントを生成する問題を修正しました。 Kinetis Mシリーズ・マイクロコントローラ

An S32 example project based on KEA128 The attached file is an example project based on KEA128 for LED flashing by toggle GPIO signals. It was developed   on S32 Design Studio for ARM 1.0. General

0002-ASoC-mxs-saif-add-SAIF-clock-correction.zip General