https://e2echina.ti.com/support/wireless-connectivity/bluetooth/zh-CNTelligent Community 13https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1074355/cc2340r5-standby/3867925Mon, 18 May 2026 02:37:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:d31defb0-be56-4658-b7b5-a004061a60d3Alice您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1074355/cc2340r5-standbyMon, 18 May 2026 01:02:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:52ba6d60-2fa9-474e-99eb-5af8f7d2d887zhou lelePart Number: CC2340R5 我用的是cc2340R5 basic_ble进行开发， 我现在需要进入低功耗， 我通过代码调试发现我的代码在进入idle后进入了PowerLPF3_sleep(soonestDelta + sysTimerCurrTime);这个睡眠， 正常来说此时应该进入了低功耗， 但是我通过万用表测出我的电流还是有十几毫安， 我想知道这个睡眠模式下的电流应该是多少， 我怎么才能让它的电流掉下去呢CC2340R5https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073558/cc2642r-cc2642r/3866465Fri, 15 May 2026 08:33:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:a0ede219-33fe-44fc-85f2-16c003e2216bVivian Gao您可以参考下方链接的思路。 e2e.ti.com/.../4535830https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073272/cc2340r5-cc2340/3865350Thu, 14 May 2026 00:24:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:a40c05ed-2ed6-4114-a296-e0a0970337b1Links目前没有推荐的APIhttps://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073558/cc2642r-cc2642r/3865311Wed, 13 May 2026 09:00:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:048df700-f280-43d8-903b-dcbb963bfa70Eirwen已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073558/cc2642r-cc2642rWed, 13 May 2026 05:46:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:28c95fe6-104d-4097-9b6e-7cc153068aaayi ouyangPart Number: CC2642R 我想做一个持续的数据传输的应用，我在simpleperipheral的例程中修改定时器 周期SP_PERIODIC_EVT_PERIOD和发送的notify数据char4的长度，在数据长度为220的情况下，定时器周期在200ms以下就无法连接到windows的ble助手了，但使用安卓的ble助手却能够正常连接。我期望的发送周期时40ms。请问应该怎么修改程序？数据通信模块CC2642Rhttps://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073272/cc2340r5-cc2340/3865261Wed, 13 May 2026 02:21:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:feaaf17b-59fe-49a2-9a5f-01e10ad5017eVivian你好， 我使用的是从机模式，我现在将所有连接断开，停止广播，这样就可以将射频完全关闭吗？ 我想知道是否有办法使射频部分断电，使用ICall电源管理吗？如果可以请给出具体的API调用，谢谢！https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073272/cc2340r5-cc2340/3865188Wed, 13 May 2026 01:47:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:4662ff3f-e845-44ab-8240-503b018ad912Links您好， BLEAppUtil_advStop() 不能保证“完全将 RF 硬件掉电”，它只是停止 BLE 广播。 可以选择停止广播，扫描，断开所有连接和其他BLE活动等。 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Backhttps://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073272/cc2340r5-cc2340/3864890Tue, 12 May 2026 22:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:3fc6a297-69bf-41f2-881e-a38f7268e1d3Taylor您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1073272/cc2340r5-cc2340Tue, 12 May 2026 11:57:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:6a5dd283-b465-4bdb-aab7-3c7cb4e41648VivianPart Number: CC2340R5 我使用的是CC2340进行开发，SDK版本是8.20，现在·我想知道如何使模块上的射频部分完全掉电，但是其余的功能能够正常使用，比如其他的FreeRTOS任务，只有蓝牙方面的功能完全失效，我尝试过使用BLEAppUtil_advStop ，这个API能够完全将射频部分关闭吗?联网外设和打印机CC2340R5https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkd/3850069Tue, 21 Apr 2026 01:37:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:93df7a64-3f78-4250-95c9-32a84964f8b3Alice您好， TI目前没有支持 CTKD的 相关方案。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkd/3849667Mon, 20 Apr 2026 11:08:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:692cee72-36da-4858-a8ad-91c964f89ae0Zeng Zhishan谢谢您的回答，我想将进一步询问是否有方案可以支持使用CC2564C芯片使用CTKD功能，例如使用特定软件栈。还是说只能更换芯片来实现这个功能。谢谢！https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkd/3849646Mon, 20 Apr 2026 07:15:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:69950451-0a3d-4bbb-82b3-5d9e7afc0dc2Alice您好， [quote userid="166222" url="~/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkd"]请问是不是CC2654C芯片不支持CTKD功能。[/quote] 是的，不支持。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkd/3848122Fri, 17 Apr 2026 07:30:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:3741de5e-59d1-4622-a11b-a079d74cb0edTaylor您好， 已经收到了您的案例，调查需要些时间，感谢您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1067682/cc2340r5-cc2340r5/3848084Fri, 17 Apr 2026 07:12:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:797d18b8-916c-494d-be15-d15a065fdadeLinks广播集必须是 “Extended（非 Legacy）”，如果你现在“无法确认是否广播成功”，请务必先加上这个事件打印——它是软件层面最可靠的确认手段。 TRANSLATE with x English Arabic Hebrew Polish Bulgarian Hindi Portuguese Catalan Hmong Daw Romanian Chinese Simplified Hungarian Russian Chinese Traditional Indonesian Slovak Czech Italian Slovenian Danish Japanese Spanish Dutch Klingon Swedish English Korean Thai Estonian Latvian Turkish Finnish Lithuanian Ukrainian French Malay Urdu German Maltese Vietnamese Greek Norwegian Welsh Haitian Creole Persian TRANSLATE with COPY THE URL BELOW Back EMBED THE SNIPPET BELOW IN YOUR SITE Enable collaborative features and customize widget: Bing Webmaster Portal Backhttps://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1068806/cc256xcqfn-em-cc256xcqfn-em-ctkdFri, 17 Apr 2026 03:35:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:8aa42f75-8be2-467e-9356-6bdeb5112a2aZeng ZhishanPart Number: CC256XCQFN-EM Other Parts Discussed in Thread: CC2564C , TI技术团队，你好 我们在使用CC256XCQFN-EM模块的过程中遇到了问题，我们想使用蓝牙协议的CTKD功能，但是没有在CC2564C芯片手册和历程中找到关于CTKD功能的描述。请问是不是CC2654C芯片不支持CTKD功能。 此致，谢谢！CC256XCQFN-EM无线基础设施CC2564Chttps://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1067682/cc2340r5-cc2340r5/3845747Tue, 14 Apr 2026 02:00:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:37c73711-8213-4e85-8fdc-31ae314b5a9fxiong luo请问目前有什么进展吗？https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1067682/cc2340r5-cc2340r5/3845028Sun, 12 Apr 2026 23:42:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c5e6043f-83df-4079-b1aa-22f3dcbe2932Lydia您好， 已 经 收到了您的案例， 调查 需要些 时间 ，感 谢 您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1067682/cc2340r5-cc2340r5/3843979Fri, 10 Apr 2026 11:00:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:69fc17c4-a90a-4337-8c51-ee1c1eb6ab35xiong luo从机端的log信息 主机端log信息 请帮忙确认Extended Advertising广播、扫描、建立连接等过程应该如何配置如何实现？https://e2echina.ti.com/support/wireless-connectivity/bluetooth/f/bluetooth-forum/1067682/cc2340r5-cc2340r5Fri, 10 Apr 2026 10:51:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:11fc4701-76eb-4c13-88c5-7d3486318d3axiong luoPart Number: CC2340R5 SDK版本:simplelink_lowpower_f3_sdk_9_14_00_41。基于basic_ble示例启用Extended Advertising ，按照上述配置从机和主机，在主机端无法扫描到从机广播。也无法确认从机是否广播成功。 1.如何在从机端实现基于CodedPHY的扩展广播？ 2.如何在主机端实现CodedPHY扩展广播的连接？可穿戴设备（非医用）CC2340R5