lightcrafter3000,上电不工作了。我该怎么解决吗?
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修改MSP430代码:
| DLP LightCrafter Firmware and Software Bundle - Windows | Active | 3.0 | 12/5/2013 | Windows |
dlpc300_LightCrafter.h
电压告警:
// Equation for voltage divider for ADC & Supply Monitor:
//
// 3.9V <= SYSPWR <= 5.2V
// [((SYSPWR * 30)/130) / 2.5] * 1024
// [((3.9 * 30)/130) / 2.5] * 1024 = 369
// [((5.5 * 30)/130) / 2.5] * 1024 = 519
// [((7.0 * 30)/130) / 2.5] * 1024 = 661
#define LOW_SYS_VOLTAGE 369
#define HIGH_SYS_VOLTAGE 519
#define MAX_SYS_VOLTAGE 661
理性地说, 要找出原因.是否使用了不正确电压导致硬件损坏?
MSP430请参考讨论区: http://www.deyisupport.com/question_answer/f/55.aspx
如果是售后服务,请联系供应商.
lightcrafter是一个开发板,没有外盖, 使用要仔细小心.
这个是CCS自带的.
按照dlpu006e.pdf
user guide第54页3.2的步骤来.
Compiling the MSP430 Firmware Using Code Composer
To compile the MSP430 firmware for DLP LightCrafter, follow these steps:
1. Download Code Composer Studio(CCS) v4.0 from the link,
http://processors.wiki.ti.com/index.php/Download_CCS
2. Open the CCS and Import the project by navigating to, Project → Import Existing CCS Eclipse Project
3. Browse for the downloaded MSP430v3 source files and click Finish.
4. Compile this by building the project in Release/Debug mode.
5. The build creates a "MSP430.hex" file.
6. Copy the MSP430.hex file from the Debug/ Release folder and Paste it in MSP430v3 directory.
7. Open the MSDOS command terminal and navigate to this location.
8. Execute the MSP430BIN.EXE to merge the Bootstrap loader with this code as follows,
MSP430BIN.EXE -b MSP430_BOOT.hex -m MSP430.hex - o lcrmsp430v25_full.hex Where,
lcrmsp430v3.hex is the output file name
• This command creates two files in the same directory: lcrmsp430v25_full.hex lcrmsp430v25_full.txt
9. Using the GUI, load lcrmsp430v3.txt file in the "Upgrade / Splash" tab.
• The DLP LightCrafter GUI only accepts .txt file for the upgrade.
10. Remove the power and USB cables from the DLP LightCrafter for a complete shutdown.
这个头文件在ccs v4.0中没有找到,您能给我一份"msp430f2232.h"的头文件的代码嘛?就差一个头文件,不能debug。