• I created a library file using LIBU8, but some of them were not imported. For example, it is a source code (file) in which an interrupt function is defined. All the interrupt functions are static functions. Is it possible to create it as a library in such a case?

  • 创建于2024-08-09

    some,port,exam,func some,port,exam,func some,port,exam,func some,port,exam,func

1个回答

  • +1 赞 0
  • 收藏

平台合作

展开

相关推荐

When running the program I created, for some reason, after branching at $$brk_reset,$$error in the startup file (*.ASM), it enters a WDT interrupt and eventually reset. Why does it behave this way?

Transition to $$brk_reset,$$error in the startup file (*.ASM) occurs when the BRK instruction (0xFFFF) is executed. Addresses to which no instruction is assigned are filled with 0xFFFF, so it seems that for some reason this address was executed and transitioned to $$brk_reset, $$error. As a possible cause, ・Interrupt vector is not defined ・A branch destination (function) such as an indirect call is not defined ・Interrupts are enabled within interrupt functions that disable multiple interrupts ・Stack overflow occurs And so on. Please check if any of the above apply. Transitions can be easily checked using the branch trace function of the on-chip emulator.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

When I imported the IDEU8 project into LEXIDE-U16 and built it, a file different from the HEX file built with IDEU8 was generated. When I compared the map files, some mappings were different. Is there a way to match it?

HEX built with IDEU8 and HEX built with LEXIDE-U16 may be different. If you want to match the HEX files, use the "Specify the order of linked object files" function of LEXIDE-U16 and specify the order of the object files to be passed to the RLU8 linker in the same order as IDEU8. By using this function, the HEX file output by IDEU8 can be matched with the HEX file output by LEXIDE-U16. For the specification method, refer to "■ Specify the order of linked object files" (page 4-45) in "4.3.4.3 Advanced setting" of "LEXIDE-U16 User's Manual". Related Products: ML610(Q)40x, ML610(Q)42x, ML610(Q)47x, ML610(Q)48x, ML610Q10x, ML610Q11x, ML610Q17x, ML610Q30x, ML610Q35x, ML610Q36x, ML610Q38x, ML610Q41x, ML610Q43x, ML610Q46x, ML620Q13x, ML620Q15x, ML620Q416/ML620Q418, ML620Q503H/ML620Q504H/ML620Q506H, ML62Q12xx, ML62Q13xx, ML62Q14xx, ML62Q15xx/ML62Q18xx, ML62Q16xx, ML62Q17xx

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

I am using a Melexis IMC-Hall sensor with a shield, but I see degraded linearity & saturation, and big hysteresis. Is something wrong with the current sensor IC?

A simple test is a A-B-A test, swapping two ICs (keeping all else the same), or swapping two shields (preferably one recommended by Melexis) and comparing the results. Very often, the shield quality is the culprit, due to a lack of annealing and quality control.

2024-07-29 -  技术问答 代理服务 技术支持 采购服务

What kind of process should I take if some data exists in the address in which I am trying to store a HEX file CRC calculation result input to HTU8.

If data already exists in the CRC calculation result storage address, HTU8 outputs an error indicating address duplication, and HEX file is not generated. Related Products: ML610(Q)40x, ML610(Q)42x, ML610(Q)47x, ML610(Q)48x, ML610Q10x, ML610Q11x, ML610Q17x, ML610Q30x, ML610Q35x, ML610Q36x, ML610Q38x, ML610Q41x, ML610Q43x, ML610Q46x, ML620Q13x, ML620Q15x, ML620Q416/ML620Q418, ML620Q503H/ML620Q504H/ML620Q506H, ML62Q12xx, ML62Q13xx, ML62Q14xx, ML62Q15xx/ML62Q18xx, ML62Q16xx, ML62Q17xx

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

Is there a tool to make the created software into a library?

It is possible to create a library by creating and building a library project with LEXIDE-U16. For details on how to create a library project, refer to "4.1.1.2 Creating Library Projects" in the "LEXIDE-U16 User's Manual". Related Products: ML610(Q)40x, ML610(Q)42x, ML610(Q)47x, ML610(Q)48x, ML610Q10x, ML610Q11x, ML610Q17x, ML610Q30x, ML610Q35x, ML610Q36x, ML610Q38x, ML610Q41x, ML610Q43x, ML610Q46x, ML620Q13x, ML620Q15x, ML620Q416/ML620Q418, ML620Q503H/ML620Q504H/ML620Q506H, ML62Q12xx, ML62Q13xx, ML62Q14xx, ML62Q15xx/ML62Q18xx, ML62Q16xx, ML62Q17xx

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

For BD37033FV-M,BD37034FV-M,BD37524FS,BD37534FV,BD37543FS, What is the level meter function?

The Level Meter is a circuit that outputs a DC voltage proportional to the magnitude of the signal and holds the peak level of the detected signal. Since the held peak level can be reset by resetting the Level Meter, the transition of the peak level can be monitored by periodically performing a reset. The reset interval should be at least one cycle of the frequency to be monitored.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

Is the RF SAW filter needed?

Although it is not needed for meeting the standard, we recommend to insert the RF SAW filter because interfering sources may exist near any actual operation band. Related Products: ML7344/ML7406 family, ML7345 family, ML7396 family, ML7404, ML7414

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

How can I call a C function from the startup routine?

Use BL instruction to call a C function from the startup routine. Put an underscore (_) at the beginning of a C function name to call. The following shows an example. Example: BL _sub

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

Is LE Audio supported?

No, it is not supported. LE Audio is an optional feature of Bluetooth v5.2. Neither MK71511 nor MK71521 supports this function.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

数据表中记载的“Energy Sharing control Operation Example”示意图,在使用2层基板和使用4层基板时有区别吗?

没有,示意图与基板层数无关均可适用。但是,Share功率的发热取决于基板的热阻。

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

Please tell me an example of the PWM pulse output of the 16-bit multifunction timer.

Use of one 16-bit multifunction timer allows the following two types of pulse output. The PWM1 mode generates a synchronization output pulse with the cycle set in the cycle register. Two types of duty pulse are output by using two event registers. PWM2 mode generates a complementary output pulse with the cycle set in a cycle register. Also, one type of duty complementary pulse is output by using one event register.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

Does the A/D converter include a sample/hold circuit? Or, does a hold occur for the number of input ports?

The ADC of our microcontroller includes a sample/hold circuit. Note that the sample/hold circuits for the number of input ports are not provided.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

For BD37033FV-M,BD37034FV-M, What is the difference between the two products?

The BD37034FV-M has built-in HPFs for front and rear, and also supports HI-VOL output.

2024-08-30 -  技术问答 代理服务 技术支持 采购服务

The following error occurred after a build attempt using the standard library. Error E010: Unresolved external symbol '__***'

This error is output because the standard library is not specified by IDEU8. Specify one of the following four libraries for the IDEU8 target option [Add to Library Field] according to the use condition. lu8100sw.lib Small model, pack function unsupported lu8100lw.lib Large model, pack function unsupported lu8100swpk.lib Small model, pack function supported lu8100lwpk.lib Large model, pack function supported See “RTLU8 Runtime Library Reference Manual” for details of libraries. Related Products: ML610(Q)40x, ML610(Q)42x, ML610(Q)47x, ML610(Q)48x, ML610Q10x, ML610Q11x, ML610Q17x, ML610Q30x, ML610Q35x, ML610Q36x, ML610Q38x, ML610Q41x, ML610Q43x, ML610Q46x, ML620Q13x, ML620Q15x, ML620Q416/ML620Q418, ML620Q503H/ML620Q504H/ML620Q506H, ML62Q12xx, ML62Q13xx, ML62Q14xx, ML62Q15xx/ML62Q18xx, ML62Q16xx, ML62Q17xx

2024-08-30 -  技术问答 代理服务 技术支持 采购服务
展开更多

电子商城

查看更多

品牌:ROHM

品类:Diode

价格:¥0.0666

现货: 91,452

品牌:ROHM

品类:MOSFET

价格:¥0.1859

现货: 69,603

品牌:ROHM

品类:Laser Diode

价格:¥18.5537

现货: 64,373

品牌:ROHM

品类:Laser Diode

价格:¥29.3050

现货: 60,263

品牌:ROHM

品类:MOSFET

价格:¥0.4245

现货: 39,282

品牌:ROHM

品类:Zener Diode

价格:¥0.0862

现货: 38,422

品牌:ROHM

品类:DC/DC Converter

价格:¥0.9741

现货: 27,504

品牌:ROHM

品类:Diode

价格:¥0.1313

现货: 22,655

品牌:ROHM

品类:Zener Diode

价格:¥0.0754

现货: 20,256

品牌:ROHM

品类:电阻

价格:¥0.0498

现货: 17,410

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

现货市场

查看更多

品牌:ROHM

品类:Transistor

价格:¥0.8750

现货:1,256,978

品牌:ROHM

品类:Anti-surge chip resistors

价格:¥0.1098

现货:460,550

品牌:ROHM

品类:电阻

价格:¥0.0065

现货:426,165

品牌:ROHM

品类:Low-side switch

价格:¥5.8200

现货:200,000

品牌:ROHM

品类:电阻

价格:¥0.0070

现货:109,944

品牌:ROHM

品类:EEPROM

价格:¥0.8136

现货:103,191

品牌:ROHM

品类:电阻

价格:¥0.0072

现货:95,530

品牌:ROHM

品类:电阻

价格:¥0.0066

现货:92,926

品牌:ROHM

品类:电阻

价格:¥0.0089

现货:82,340

品牌:ROHM

品类:电阻

价格:¥0.0071

现货:58,955

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

品牌:

品类:

价格:

现货:

查看更多

授权代理品牌:接插件及结构件

查看更多

授权代理品牌:部件、组件及配件

查看更多

授权代理品牌:电源及模块

查看更多

授权代理品牌:电子材料

查看更多

授权代理品牌:仪器仪表及测试配组件

查看更多

授权代理品牌:电工工具及材料

查看更多

授权代理品牌:机械电子元件

查看更多

授权代理品牌:加工与定制

世强和原厂的技术专家将在一个工作日内解答,帮助您快速完成研发及采购。
我要提问

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

平台客服
服务热线

联系我们

954668/400-830-1766(工作日 9:00-18:00)

service@sekorm.com

投诉与建议

E-mail:claim@sekorm.com

商务合作

E-mail:contact@sekorm.com

收藏
收藏当前页面