https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/zh-CNTelligent Community 13https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089444/cc113l-cc113l--enabling-manchester-decoding-results-in-a-decrease-in-reception-success-rate/3924504Wed, 19 Aug 2026 04:08:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:4eb82a33-8223-4029-b1fd-62f23c1d25cfEirwen下面是关于CC113L Manchester decoding使用的一些帖子，您可以尝试参考一下： CC113L: OOK not working - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forums CC113L: Data receiption in manchester code in ook - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forums CC113L For OOK Modulation. Reception Problem - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forums CC1101: CC1101 Fails to Receive Complete Packets from CC1310 with Manchester Coding - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forumshttps://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3924293Tue, 18 Aug 2026 23:03:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:a014e46b-1d09-4140-9f28-a67f3041ca9cFRANK1以你发的链接中工程师发的spec中9.1章节的参考设计链接为准吧。 主页的评估版集成了xds110，其他差不多。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089444/cc113l-cc113l--enabling-manchester-decoding-results-in-a-decrease-in-reception-success-rate/3923683Tue, 18 Aug 2026 02:58:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:d9320226-99b0-42e4-b29f-dd9c048682f2wenyuan gongHello, do you have any suggestions for this issue?https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3923676Tue, 18 Aug 2026 01:07:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:5b95980b-af87-426d-aeb4-02e92020c959CUIJIANCC1314R10: CC1312-R7EM-XD7793 Design Files - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forums 这个参考是spec中9.1章节的参考设计链接。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3923674Tue, 18 Aug 2026 00:23:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:c01e35fb-7559-4b43-a306-a78d692d7448FRANK1您说的这个CC1312-R7EM-XD7793_B1 有链接吗？ 麻烦发一下。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3923112Mon, 17 Aug 2026 09:07:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:80e072ec-4a56-4b60-af06-88adb067050bCUIJIAN您好，麻烦帮忙看下两个参考的区别是什么?https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3922248Fri, 14 Aug 2026 07:51:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:30b0f6ae-a003-44eb-babd-6ab49a90a07bCUIJIAN请问这个开发套件的设计资料和CC1312-R7EM-XD7793_B1这个文档有什么区别？我看两个文档的参考设计有些差异，我要参考哪个？https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3922243Fri, 14 Aug 2026 07:09:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:01da9645-f605-41c6-92e1-a904f5a7cc4fFRANK1你可以对照下我们评估板的电路图，看看你的设计和推荐设计是否有什么差异。 CC1312R7 数据表、产品信息和支持 | 德州仪器 TI.com.cnhttps://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-review/3922234Fri, 14 Aug 2026 06:32:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:6a7a467a-b2ad-4567-9d95-a3b16f0c8c33FRANK1感谢您对TI产品的关注！ 关于你的咨询，我们正在确认您的问题，感谢您的耐心等待。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089653/cc1312r7-cc1312r7-reviewFri, 14 Aug 2026 05:54:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:4a760b5c-75d7-421e-899b-ea813554cbc3CUIJIANPart Number: CC1312R7 NYT_C7790_SUB_1GHz_20260814.pdf 麻烦帮忙进行CC1312R7的原理图review，和GPIO分配。数据通信模块CC1314R10CC1312R7https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089444/cc113l-cc113l--enabling-manchester-decoding-results-in-a-decrease-in-reception-success-rate/3921457Thu, 13 Aug 2026 08:06:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:11eeee01-6cf7-47b5-a542-fe08d85fa7b6EirwenHello, we have received your case and the investigation will take some time. Thank you for your patience.https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089444/cc113l-cc113l--enabling-manchester-decoding-results-in-a-decrease-in-reception-success-rateThu, 13 Aug 2026 08:04:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:ef95c3a9-6936-4a32-ac81-70ae930391f8wenyuan gongPart Number: CC113L Hi Configuration supplement：Base Frequency（433.00MHz）Deviation（39.6kHz）Data Rate（19.2 kbps--After encoding, 38.348.）Modulation Format（2-FSK）Encoding（Manchester）Preamble（(0x5555 5555 5555)）Sync Word（0x569A） When I configured CC113L with the following parameters, the laboratory test showed that the reception rate was close to 100%. NRZ code reception, reading data from the FIFO, Manchester decoding is processed by software. .Reg.B.IOCFG2 = 0x2E, //GDO2 Output Pin Configuration .Reg.B.IOCFG1 = 0x2E, //GDO1 Output Pin Configuration .Reg.B.IOCFG0 = 0x00, //GDO0 Output Pin Configuration .Reg.B.FIFOTHR = 0x4F, //RX FIFO Thresholds (64 bytes) .Reg.B.SYNC1 = 0x56, //Sync Word, High Byte .Reg.B.SYNC0 = 0x9A, //Sync Word, Low Byte .Reg.B.PKTLEN = 0x40, //Packet Length, (64 bytes Manchester ) .Reg.B.PKTCTRL1 = 0x04, //Packet Automation Control - Auto RSSI .Reg.B.PKTCTRL0 = 0x00, //Packet Automation Control .Reg.B.ADDR = 0x00, //Device address .Reg.B.CHANNR = 0x00, //Channel number .Reg.B.FSCTRL1 = 0x08, //Frequency Synthesize .Reg.B.FSCTRL0 = 0x00, //Frequency Synthesizer Control .Reg.B.FREQ2 = 0x10, //Frequency Control Word, High Byte .Reg.B.FREQ1 = 0xA7, //Frequency Control Word, Middle Byte // 433.00MHz .Reg.B.FREQ0 = 0x62, //Frequency Control Word, Low Byte .Reg.B.MDMCFG4 = 0x9A, //Modem Configuration // Filter BW 162 kHz .Reg.B.MDMCFG3 = 0x83, //Modem Configuration //38.3835 kbps .Reg.B.MDMCFG2 = 0x02, //Modem Configuration // 2-FSK , 16/16 SYNC, .Reg.B.MDMCFG1 = 0x02, //Modem Configuration .Reg.B.MDMCFG0 = 0xF8, //Modem Configuration .Reg.B.DEVIATN = 0x45, //Modem Deviation Setting //45 = 41.259766kHz .Reg.B.MCSM2 = 0x07, //Main Radio Control State Machine Configuration .Reg.B.MCSM1 = 0x30, //Main Radio Control State Machine Configuration .Reg.B.MCSM0 = 0x38, //Main Radio Control State Machine Configuration .Reg.B.FOCCFG = 0x1E, //Frequency Offset Compensation Configuration //BW/4 = 40kHz .Reg.B.BSCFG = 0x1D, //Bit Synchronization Configuration .Reg.B.AGCCTRL2 = 0xC7, //AGC Control .Reg.B.AGCCTRL1 = 0x08, //AGC Control .Reg.B.AGCCTRL0 = 0x32, //AGC Control .Reg.B.NOTUSED_0x1E = 0x00, //NOT USED .Reg.B.NOTUSED_0x1F = 0x00, //NOT USED .Reg.B.RESERVED_0x20 = 0xFB, //Use setting from SmartRF Studio .Reg.B.FREND1 = 0xB6, //Front End RX Configuration .Reg.B.NOTUSED_0x22 = 0x00, //NOT USED .Reg.B.FSCAL3 = 0xEA, //Frequency Synthesizer Calibration .Reg.B.FSCAL2 = 0x2A, //Frequency Synthesizer Calibration .Reg.B.FSCAL1 = 0x00, //Frequency Synthesizer Calibration .Reg.B.FSCAL0 = 0x1F, //Frequency Synthesizer Calibration .Reg.B.NOTUSED_0x27 = 0x00, //NOT USED .Reg.B.NOTUSED_0x28 = 0x00, //NOT .Reg.B.RESERVED_0x29 = 0x59, //Use setting from SmartRF Studio .Reg.B.RESERVED_0x2A = 0x7F, //Use setting from SmartRF Studio .Reg.B.RESERVED_0x2B = 0x3F, //Use setting from SmartRF Studio .Reg.B.TEST2 = 0x81, //Various Test Settings .Reg.B.TEST1 = 0x35, //Various Test Settings .Reg.B.TEST0 = 0x09 //Various Test Settings After enabling the Manchester decoding of CC113L, the reception rate is approximately 70%. The configuration is as follows. Attempting to modify other configurations did not result in any significant improvement in the reception rate. .Reg.B.IOCFG2 = 0x2E, //GDO2 Output Pin Configuration .Reg.B.IOCFG1 = 0x2E, //GDO1 Output Pin Configuration .Reg.B.IOCFG0 = 0x00, //GDO0 Output Pin Configuration .Reg.B.FIFOTHR = 0x47, //RX FIFO Thresholds (32 bytes) .Reg.B.SYNC1 = 0x00, //Sync Word, High Byte .Reg.B.SYNC0 = 0x1B, //Sync Word, Low Byte .Reg.B.PKTLEN = 0x20, //Packet Length, (32 bytes Manchester ) .Reg.B.PKTCTRL1 = 0x04, //Packet Automation Control - Auto RSSI .Reg.B.PKTCTRL0 = 0x00, //Packet Automation Control .Reg.B.ADDR = 0x00, //Device address .Reg.B.CHANNR = 0x00, .Reg.B.FSCTRL0 = 0x00, //Frequency Synthesizer Control .Reg.B.FREQ2 = 0x10, //Frequency Control Word, High Byte .Reg.B.FREQ1 = 0xA7, //Frequency Control Word, Middle Byte // 433.00MHz .Reg.B.FREQ0 = 0x62, //Frequency Control Word, Low Byte .Reg.B.MDMCFG4 = 0x9A, //Modem Configuration // Filter BW 162 kHz .Reg.B.MDMCFG3 = 0x83, //Modem Configuration //38.3835 kbps .Reg.B.MDMCFG2 = 0x0A, //Modem Configuration // 2-FSK, Manchester Enable , 16/16 SYNC, //test .Reg.B.MDMCFG1 = 0x02, //Modem Configuration .Reg.B.MDMCFG0 = 0xF8, //Modem Configuration .Reg.B.DEVIATN = 0x45, //Modem Deviation Setting //45 = 41.259766kHz .Reg.B.MCSM2 = 0x07, //Main Radio Control State Machine Configuration .Reg.B.MCSM1 = 0x30, //Main Radio Control State Machine Configuration .Reg.B.MCSM0 = 0x38, //Main Radio Control State Machine Configuration .Reg.B.FOCCFG = 0x1E, //Frequency Offset Compensation Configuration //BW/4 = 40kHz .Reg.B.BSCFG = 0x1D, //Bit Synchronization Configuration .Reg.B.AGCCTRL2 = 0xC7, //AGC Control .Reg.B.AGCCTRL1 = 0x08, //AGC Control .Reg.B.AGCCTRL0 = 0x32, //AGC Control .Reg.B.NOTUSED_0x1E = 0x00, //NOT USED .Reg.B.NOTUSED_0x1F = 0x00, //NOT USED .Reg.B.RESERVED_0x20 = 0xFB, //Use setting from SmartRF Studio .Reg.B.FREND1 = 0xB6, //Front End RX Configuration .Reg.B.NOTUSED_0x22 = 0x00, //NOT USED .Reg.B.FSCAL3 = 0xEA, //Frequency Synthesizer Calibration .Reg.B.FSCAL2 = 0x2A, //Frequency Synthesizer Calibration .Reg.B.FSCAL1 = 0x00, //Frequency Synthesizer Calibration .Reg.B.FSCAL0 = 0x1F, //Frequency Synthesizer Calibration .Reg.B.NOTUSED_0x27 = 0x00, //NOT USED .Reg.B.NOTUSED_0x28 = 0x00, //NOT .Reg.B.RESERVED_0x29 = 0x59, //Use setting from SmartRF Studio .Reg.B.RESERVED_0x2A = 0x7F, //Use setting from SmartRF Studio .Reg.B.RESERVED_0x2B = 0x3F, //Use setting from SmartRF Studio .Reg.B.TEST2 = 0x81, //Various Test Settings .Reg.B.TEST1 = 0x35, //Various Test Settings .Reg.B.TEST0 = 0x09 //Various Test Settings I hope somone help me solve the problem.数据通信模块cc1310CC113Lcc1101https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089196/lmx9830-sw-ticspro-sw/3920572Wed, 12 Aug 2026 03:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:3cdb2bee-adbc-4106-9395-1d4fd1e26a09Vivian Gao并不是我们来开放权限。 我们只能给您建议： 1）公司邮箱注册的TI账号 2）公共网络环境 3）TI账号的个人信息填写完整。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1089196/lmx9830-sw-ticspro-sw/3920569Wed, 12 Aug 2026 03:34:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:912808b6-485f-4f7c-8c34-0000c1a65f83Lydia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/sub-1-ghz/f/sub-1-ghz-forum/1089196/lmx9830-sw-ticspro-swWed, 12 Aug 2026 03:33:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:a02fbdb5-950b-4f09-bf8a-dc91635d50a7Li LiPart Number: LMX9830-SW Other Parts Discussed in Thread: LMX2571 现在需要评估LMX2571芯片，需要通过这个软件做配置，还请开放权限。TICSPRO-SWLMX2571LMX9830-SWhttps://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1087266/cc1310-50k/3914112Tue, 04 Aug 2026 01:19:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:156fdf6c-d455-41b7-90fc-18e80177158aVivian Gao我们从经验来建议，没有对比数据，您可以自行调整比对。 在实际环境中测试信道间干扰，必要时可以调整间隔。https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1087266/cc1310-50k/3914083Mon, 03 Aug 2026 08:56:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:0206240b-e3b6-4849-a04e-c795c6b2f026ruimao cong那300K的间距和200K 对比呢？https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1087266/cc1310-50k/3914081Mon, 03 Aug 2026 08:36:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:ef7f029f-49da-412c-81dc-bf8b486c19bcVivian Gao200 kHz频道间隔是最优选择，它能提供出色的邻道抑制，同时最大化频道容量https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1087266/cc1310-50k/3914010Mon, 03 Aug 2026 01:31:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:e7f86f6b-f52c-4161-9b70-d2e760e9f72fruimao cong请看下标题，我问的是信道间隔，不是数据包间隔https://e2echina.ti.com/support/wireless-connectivity/sub-1-ghz/f/sub-1-ghz-forum/1087266/cc1310-50k/3913487Fri, 31 Jul 2026 05:48:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:b83ea8d7-8bd0-4a6b-bf89-d83e9327a2f9Vivian Gao参考下方链接答复。 CCS/LAUNCHXL-CC1310: Minimum interval for RF module - Sub-1 GHz forum - Sub-1 GHz - TI E2E support forums