其他无线技术论坛 - 最近的话题

CC2340R5: CC2340 DMM: Support for Lightweight Multi-protocol (BLE + 802.15.4 / Proprietary) without full-stack overhead

Qingtian Yang — Fri, 15 May 2026 02:13:47 GMT

Part Number: CC2340R5

Hello TI ,

I am excited to see the DMM (Dynamic Multi-protocol Manager) solution implemented in the latest SimpleLink LowPower F3 SDK (v9.20.00.81). I am currently working with the CC2340 series for an IoT project.

Currently, I do not see any ready-to-use DMM examples specifically for the CC2340. Given this lack of reference, I am considering the following approach to implement a lightweight multi-protocol solution that fits within the 36KB/64KB RAM limit

My specific requirements and pain points:

Lightweight Coexistence: I do not necessarily need full-stack features (like a complete Zigbee mesh or high-level BLE profiles). My goal is to achieve basic packet transceiver (RX/TX) functionality across different protocols.
Protocol Switching: Is it feasible to use DMM on CC2340 to switch between BLE (Low Level), 802.15.4 (MAC layer only), and Proprietary 2.4G (RF Driver/RAIL level)?
Basic Control: I only need to perform basic operations like changing frequencies/channels and sending/receiving raw data packets while maintaining a basic BLE connection for configuration.
Demo Availability: Are there any "Lightweight DMM" or "DMM + RF Driver" demos available for the CC2340?

Could you please provide guidance on how to implement such a "bare-metal style" multi-protocol switching using DMM on the CC2340? Or is there a recommended architecture for achieving low-level RF concurrency without the RAM overhead of full-featured stacks?

Looking forward to your expert advice. Best regards!

CC2340R5: CC2340R5 Custom BLE PHY: How to transmit raw/custom BLE advertising PDUs without BLE stack using prop_rf/rfPacketTx?

Qingtian Yang — Thu, 14 May 2026 02:22:00 GMT

Part Number: CC2340R5
Other Parts Discussed in Thread: SYSCONFIG

Hi,

I am trying to use the CC2340R5 with the LP_EM_CC2340R5/prop_rf/rfPacketTx example as a starting point.

My goal is:

Use the Custom RF stack configuration with BLE PHY selected (Generic 1 Mbps / 2 Mbps / Coded)
Transmit a fixed custom BLE advertising PDU
Do not use the full BLE stack (GAP/GATT/LL)
Later switch dynamically between BLE PHY and other PHYs for a multi-protocol application

Currently I can run with the prop_rf example, but I cannot make a valid BLE advertising packet that can be detected by a phone or nRF Connect.

I would like to understand:

When using Custom -> BLE PHY in SysConfig, does the radio automatically handle:
- BLE Access Address (0x8E89BED6)
- CRC24
- Data whitening
- BLE bit ordering
Is it sufficient to provide only the BLE advertising PDU payload:
- Header
- AdvA
- AdvData

or do I need to manually construct the full BLE over-the-air packet?

Does the rfPacketTx example use a proprietary packet formatter that prepends packet length or uses a non-BLE packet structure?
Is there an official example for transmitting raw/custom BLE advertising packets without using the BLE stack?

My current intention is to transmit only on advertising channel 37 (2402 MHz) first.

Thank you.

SN74LVC1G66-Q1: CAMDS失效

Shibing Wu — Thu, 23 Apr 2026 03:18:52 GMT

Part Number: SN74LVC1G66-Q1

贵司之前提交的CAMDS已经失效了，请重新提交

MNN.04R0A.0089

IC SWITCH SPST SN74LVC1G66QDCKRQ1 CAR

SN74LVC1G66QDCKRQ1

CAMDS失效的ID:CA_5_69980954/2

TRF7970A: TRF7970ARHBR 镀层层划伤脱落于铅单引线

Kevin Chen — Tue, 21 Oct 2025 02:26:41 GMT

Part Number: TRF7970A

你好，

TRF7970ARHBR 拆开编带发现THERMAL PAD划痕明显，受影响区域超过镀铅面积的50%

请问THERMAL PAD用的是什么材料，这种情况正常吗

CC2590: CC2500+CC2590的电路设计

Z.Cheng C — Fri, 17 Oct 2025 06:10:07 GMT

Part Number: CC2590
Other Parts Discussed in Thread: CC2500,

在CC2590数据手册中，有关CC2500+CC2590的电路设计的前级电路并没有相关元件参数，应如何确定相关元件参数？另外数据手册中对于AVDD_PA2和AVDD_LNA引脚的连接线做出了要求，是否只要这部分PCB线路短而粗即可，还是必须满足一定的长度和宽度要求，如果是的话应该为多少？
好

CC2500: CC2500 读取RSSI

Z.Cheng C — Fri, 12 Sep 2025 02:36:35 GMT

Part Number: CC2500

你好，我在尝试通过寄存器读取RSSI的值时，当我另一台设备开始在同一频段工作发送信号时，当前的设备CC2500读取到的RSSI值从-59dB变成-19dB，但是就一直维持在这个值没有再发生变化了，即使是我关闭了另一台CC2500的设备。请问我应该怎么配置CC2500才能使其可以连续正常的读取RSSI值的变化呢？以下是我相关的配置与代码。

#define CCxx0x_SRX          0x34
#define CCxx0x_RSSI         0x34

static const C25RegisterSetting_t C25PreferredSettings[]= 
{
    {CCxx0x_IOCFG2,            0x29},
	{CCxx0x_IOCFG1,            0x2E},
	{CCxx0x_IOCFG0,            0x06},
	{CCxx0x_FIFOTHR,           0x07},
	{CCxx0x_SYNC1,             0xD3},
	{CCxx0x_SYNC0,             0x91},
	{CCxx0x_PKTLEN,            0xFF},
	{CCxx0x_PKTCTRL1,          0x04},
	{CCxx0x_PKTCTRL0,          0x05},
	{CCxx0x_ADDR,              0x00},
	{CCxx0x_CHANNR,            0x00},
	{CCxx0x_FSCTRL1,           0x06},
	{CCxx0x_FSCTRL0,           0x00},
	{CCxx0x_FREQ2,             0x5D},
	{CCxx0x_FREQ1,             0x93},
	{CCxx0x_FREQ0,             0xB1},
	{CCxx0x_MDMCFG4,           0x88},
	{CCxx0x_MDMCFG3,           0x93},
	{CCxx0x_MDMCFG2,           0x13},
	{CCxx0x_MDMCFG1,           0x22},
	{CCxx0x_MDMCFG0,           0xF8},
	{CCxx0x_DEVIATN,           0x34},
	{CCxx0x_MCSM2,             0x07},
	{CCxx0x_MCSM1,             0x30},
	{CCxx0x_MCSM0,             0x18},
	{CCxx0x_FOCCFG,            0x16},
	{CCxx0x_BSCFG,             0x6C},
	{CCxx0x_AGCCTRL2,          0x43},
	{CCxx0x_AGCCTRL1,          0x40},
	{CCxx0x_AGCCTRL0,          0x91},
	{CCxx0x_WOREVT1,           0x87},
	{CCxx0x_WOREVT0,           0x6B},
	{CCxx0x_WORCTRL,           0xF8},
	{CCxx0x_FREND1,            0x56},
	{CCxx0x_FREND0,            0x10},
	{CCxx0x_FSCAL3,            0xA9},
	{CCxx0x_FSCAL2,            0x0A},
	{CCxx0x_FSCAL1,            0x00},
	{CCxx0x_FSCAL0,            0x11},
	{CCxx0x_RCCTRL1,           0x41},
	{CCxx0x_RCCTRL0,           0x00},
	{CCxx0x_FSTEST,            0x59},
	{CCxx0x_PTEST,             0x7F},
	{CCxx0x_AGCTEST,           0x3F},
	{CCxx0x_TEST2,             0x88},
	{CCxx0x_TEST1,             0x31},
	{CCxx0x_TEST0,             0x0B},
}

int8_t CC2500_Get_RX_dBm(unsigned char _ucRssi)
{
    int16_t sData=_ucRssi;
	// 取绝对值
    if(_ucRssi>=128)
	{
		sData = (int16_t)(_ucRssi - 256)/2 - 74;
	}
	else
	{
		sData = (_ucRssi/2) - 74;
	}	
	
	if(sData < -128)
	{
		sData = -128;
	}
    return sData;                                     // 计算RSSI值
}

int8_t CC2500_ReadReg_RSSI()
{
	uint8_t nRet;
	// 进入接收模式
	CC2500_Strobe(CCxx0x_SRX); 
	// 等待稳定
	delay_ms(1);
	// 读取信号强度寄存器
	nRet = CC2500_ReadReg(CCxx0x_RSSI);

	return CC2500_Get_RX_dBm(nRet);
}

CC2640R2F: 请问基于HS API的数据收发例程在哪可以获得？

0574119 — Wed, 10 Sep 2025 07:43:47 GMT

Part Number: CC2640R2F
Other Parts Discussed in Thread: CC1310, CC2640

请问在哪可以获得CC2640（或CC1310）芯片基于High-Speed Transmit Command的数据收发例程（工程包）？

谢谢！

CC2500: 其他无线技术论坛

Z.Cheng C — Tue, 09 Sep 2025 07:54:23 GMT

Part Number: CC2500

Hello, I recently wanted to use the CC2500 for wireless communication, but I found that when two CC2500 devices operate simultaneously on the same channel and frequency band, it causes data distortion errors and leads to communication failure. How should I resolve this issue

CC2500: CC2500 Carrier Sense

Z.Cheng C — Tue, 09 Sep 2025 07:49:23 GMT

Part Number: CC2500

Hello, I recently want to use the CC2500 to read Carrier Sense information and detect the impact of environmental noise on CC2500 communication. How should I configure the CC2500 to achieve this function?

RF430FRL152H: RF430FRL152H IAR 编译器例程

YINGMING LIU — Wed, 03 Sep 2025 14:32:50 GMT

Part Number: RF430FRL152H

是否有RF430FRL152H IAR 编译器例程，官网只有CCS例程，这款编译器不太熟悉。

CC2500: 发送数据或命令我们都会等MISO变低才会出来

jack ? — Thu, 19 Jun 2025 16:21:43 GMT

Part Number: CC2500

就是我每1秒发送0x01 0x7A 0x00 0x00后，正常情况下是280us左右GD0会变高电平132us，然后拉低这个就不正常了，TX发送完数据后，GD0没有高电平脉冲输出

这个是正常的信号

CC2340R2: CC2340R21N0RGER

Dora Chen — Mon, 19 May 2025 09:45:59 GMT

Part Number: CC2340R2

Hello,
Please provide CC2340R2 declaration document, thank you.
1. Certificate of Conformity
2.Material composition
3. Declaration of Compliance - Persistent Organic Pollutants (POPs)
4. Declaration of Compliance - Toxic Substances Control Act (TSCA)
5. Declaration of Conformity - China VOC
6. Declaration of Conformity - Endocrine Disruptors (ED)
7. Declaration of Compliance - Per- and Polyfluoroalkyl Substances (PFAS)

thank you.

TRF7970A: NFC TRF7970A与ANDROID手机通讯问题

Tang Richard — Mon, 19 May 2025 07:28:36 GMT

Part Number: TRF7970A

你好：

请问下，我们想用NFC TRF7970A模拟卡封装一些数据进去，手机ANDROID作为读卡器读写卡；现当两者靠近时，TRF7970A端只能收到手机发送过来的

SENS_REQ命令，我参考“NFCForum-TS-DigitalProtocol-1.0.pdf“里的NFC-A相关回复了 SENS_RES Response命令，

但没有收到手机发的下一步命令，请帮看看有什么建议？谢谢！

您好！您是否会提供 TMS37126D3XDBTRG4的数据表？

haiyang xu — Thu, 15 May 2025 03:41:39 GMT

您好！您是否会提供 TMS37126D3XDBTRG4的数据表？

LMZ10500: LMZ10500SILR product silk screen printing is inconsistent with the specification

chen mia — Fri, 09 May 2025 18:13:16 GMT

Part Number: LMZ10500

Hello, LMZ10500SILR, the silk screen of the physical object is inconsistent with the silk screen of the specification (please see the attached picture description),Is this normal?thank you!

marking On DATESHEET: 0500 9821 DH ,Material device marking: 0500 421A DH

CC2500: 模块阻抗匹配，请协助

?? ? — Sat, 08 Feb 2025 00:59:40 GMT

Part Number: CC2500

TRF7962A: TRF7962A写入超过12字节问题

zj gun — Fri, 03 Jan 2025 00:58:04 GMT

Part Number: TRF7962A
Other Parts Discussed in Thread: TRF7964A

写FIFO超过12字节怎么进行多次传输，参考应用手册的方法操作不成功

CC2340R5: DIO21为模拟量输入，外部直接连接放大器时，芯片不能运行。

user5975607 — Sun, 29 Dec 2024 02:31:01 GMT

Part Number: CC2340R5
Other Parts Discussed in Thread: SYSCONFIG

芯片：CC2340R5 RGE QFN24

DIO21_A10作为模拟量输入采集接口

一、当直接连接运放的输出，运放输出电压低于3V，芯片不能正常启动。

（1）请问是需要串联匹配电阻吗，匹配电阻串联多少合适？

（2）DIO21作为模拟量采集功能接口时，其内部电阻为多大？

二、串联10K电阻后，芯片能够正常运行，但采样值变化很大，这会是什么原因？

CC2500: 数据包抓取情况出现丢包

henry zhang — Fri, 13 Dec 2024 08:41:08 GMT

Part Number: CC2500
Other Parts Discussed in Thread: CC2340R5, CC2510

遥控器近距离（遥控器与接收器距离小于1米，遥控器操作时用手半捂住遥控器）发送指令，发现有丢包现象，附件是两台接收器同时接收抓取的载波数据波形，

出现一台丢包一台正常接收的现象，请TI解释一下原理，有没有改善的解决方案。

测试1,2号接收器同时接收遥控器数据。

示波器探头1,2对应接收器设备1，示波器探头3,4对应接收器设备2

示波器探头1,4对应接收器接收的载波数据（GDO1），示波器探头2,3对应接收器接收完成产生中断波形(GDO0)

图1

1号机数据接收正常，产生中断（蓝色上升沿电平），观察2号机的前导码（Preamble bits，Sync word）和1号机均不一样，说明遥控器信号发出后2号机数据解析出问题了，这是存硬件的问题

图2

这是遥控器增加前导码（Preamble bits）长度的数据波形，前导码明显长

2号机数据接收正常，产生中断（红色上升沿电平），观察1号机的前导码（Preamble bits）正常，Sync word不正确，说明遥控器信号发出后1号机数据解析出问题了，这是存硬件的问题

CC2400: Assistance Required for I/Q Data Output from ATEST1/2 Pins | ATEST1/2引脚I/Q数据输出

Yuxuan Wang — Fri, 15 Nov 2024 06:59:21 GMT

Part Number: CC2400

Dear Team,
尊敬的技术团队：

I am currently working with the Ubertooth development board (based on CC2400 design) and attempting to retrieve I/Q data from the ATEST1/2 pins. Following the user manual, I have configured the registers as follows:

我正在使用基于CC2400设计的Ubertooth开发板，尝试从ATEST1/2引脚获取I/Q数据。根据用户手册的指导，我已按如下方式配置寄存器：

- **ATESTMOD_PD = 0** [to disable power down]
- **ATESTMOD_MODE = 0x2** [to output signals from the VGA]

Additionally, I have connected the pins to an oscilloscope.
此外，我已将引脚与示波器连接。

I have also modified the Ubertooth firmware to implement the necessary register changes. While using the Ubertooth's Rx functionality, I can successfully obtain **decoded Bluetooth broadcast information** from the command line. However, I still cannot observe the expected signals on the oscilloscope.

我同时修改了Ubertooth的固件以实现相应的寄存器更改。在使用Ubertooth的接收功能时，我可以通过命令行**获得解码后的蓝牙广播信息**，但在示波器上仍无法观测到期望的信号。

Upon powering the device, I observed a constant voltage of **0.7V** on the oscilloscope, which does not correspond to either a high or low logic level.

设备上电后，我在示波器上观察到一条**0.7V**的直线，这既不属于高电平也不属于低电平的逻辑状态。

Could you kindly advise if there are additional registers that need to be configured or any other operations I might be missing?

烦请告知是否需要配置其他寄存器，或是否有其他操作我尚未执行？

Thank you in advance for your assistance.
感谢您提前提供的帮助。

Best regards.
此致
敬礼

CC2592: 左右声道使用CC2592无线发送

David Lee — Wed, 06 Nov 2024 07:26:17 GMT

Part Number: CC2592

音频信号左右声道输入，通过电路直接连接到CC2592无线发送，其中电路如何实现，或者有什么型号芯片或电路可以转换？

CC2340R2: SimpleLink Low Power F3 SDK 新版本发布计划

Qingtian Yang — Thu, 22 Aug 2024 09:30:57 GMT

Part Number: CC2340R2
Other Parts Discussed in Thread: CC2340R5

您好：我们正使用CC2340R5开发产品，为了获取更好的开发体验,我们希望使用最新的SDK,目前最新版本是8.10.01.02，我看到了你们发布计划如下 Release Notes (ti.com) 按照计划，1H 2024应该发布了8.20,但是我在网站没有找到新版SDK的信息，所以想要确认Ti在该SDK的版本最新发布计划，以便安排我们的开发，谢谢！

TMS3705: 技术咨询

Xu Allen — Fri, 09 Aug 2024 01:26:26 GMT

Part Number: TMS3705

你好，

关于TMS3705芯片有个问题请教一下，芯片5脚ANT1的波形正常是方波吗？附件是我们抓到的5脚的波形，帮看下这个波形是否正常？谢谢！

CC8520: Does this device have a way of reading Program memory data?

?? ? — Thu, 01 Aug 2024 03:31:31 GMT

Part Number: CC8520

As shown in the figure, the SPI interface is used to program the chip.

Does this device have a way of reading Program memory data?

CC2500: CC2500

jayden jayden — Wed, 31 Jul 2024 09:04:15 GMT

Part Number: CC2500
Other Parts Discussed in Thread: MSP430G2433,

在对CC2500发送sleep命令之后，我们发现它有时候并没有进入sleep状态，这导致我们的产品耗电速度加快。查看芯片手册，发现CC2500没有提供sleep状态的某些反馈查询手段，所以目前无法确定CC2500是否进入sleep状态。以上情况概率性发生，我们将MCU睡眠，而刻意不发送sleep命令，能百分之百复现上述情况。低功耗电流为1.7mA,故此，我们认为芯片未进入sleep状态。想请问，CC2500的sleep命令，是否需要注意某些特定操作步骤或者时序问题。相关代码，我贴在下面。MCU用的MSP430G2433,系统关机之前，采用看门狗复位方式，从mian函数开头进入休眠。

void main(void)
{
	WDTCTL = WDTPW + WDTHOLD;                 // Stop watchdog timer
	IFG1 = 0;
	CLK_init(); 
	Port_init();
	memset(id, 0xff, sizeof(id));
	read_array((unsigned char *) FLASH_ADDRESS, id, sizeof(id));
	// If the work mode in flash is empty, just use the default one.
	if (FALSE == CheckValidInFlash())
	{
		restore_saving_data();
	}	
	adc_off();
	PWM_Init();
	Unit_Init();        
        
    SPI_Init();
    CC2500_Init();
    CC2500_Write_RxADDR();            
    CC2500_Command(CCxxx0_SPWD);             //CC2500 Sleep

	if(((P2IN & PRECHARGE_STATE) ==PRECHARGE_STATE))  // no charge battery tonya
	{ 
#if AUTO_TURN_ON_IN_ABNORMAL_SHUTDOWN
		if (id[DEVICE_AVOID_ESD] == KEEP_WORKING_AFTER_ABNORMAL_SHUTDOWN_FLAG_OFF)
#endif
		{
			_BIS_SR(LPM4_bits + GIE);                           // Enter LPM4 w/interrupt
		}
	}
	else
	{                         
#if DEVICE_LOCK_FUNCTION
		id[DEVICE_LOCK_STATE] = UINT_UNLOCK;                         // Release key lock
#endif
#if AUTO_TURN_ON_IN_ABNORMAL_SHUTDOWN
		id[DEVICE_AVOID_ESD] = KEEP_WORKING_AFTER_ABNORMAL_SHUTDOWN_FLAG_OFF;
#endif
                id[LOW_POWER_INDICATOR_FLAG] = LOW_POWER_INDICATOR_FLAG_OFF;
                
		__disable_interrupt();
		flash_erase( (unsigned int *) FLASH_ADDRESS);
		write_array((unsigned char *) FLASH_ADDRESS, id, sizeof(id));

		Delay_ms(5);
		ChargeFlag=1;
		ChargeState = CHARGING_NOT_IN_STATUS;
		_BIS_SR(GIE);                                       // Enter interrupt

	}
}

void CC2500_Init(void) 
{
  unsigned char temp;
	CSN_ON(); 
	delay_ms(1);
	CSN_OFF(); 
	delay_ms(1);
	CSN_ON(); 
	delay_ms(1);

	CSN_OFF();
	SPI_Write(CCxxx0_SRES); 		//write reset command
	CSN_ON(); 
    do{
	CC2500_WriteReg(CCxxx0_FSCTRL1,  CC2500_Config.FSCTRL1);
	CC2500_WriteReg(CCxxx0_FSCTRL0,  CC2500_Config.FSCTRL0);
	CC2500_WriteReg(CCxxx0_FREQ2,    CC2500_Config.FREQ2);
	CC2500_WriteReg(CCxxx0_FREQ1,    CC2500_Config.FREQ1);
	CC2500_WriteReg(CCxxx0_FREQ0,    CC2500_Config.FREQ0);
	CC2500_WriteReg(CCxxx0_MDMCFG4,  CC2500_Config.MDMCFG4);
	CC2500_WriteReg(CCxxx0_MDMCFG3,  CC2500_Config.MDMCFG3);
	CC2500_WriteReg(CCxxx0_MDMCFG2,  CC2500_Config.MDMCFG2);
	CC2500_WriteReg(CCxxx0_MDMCFG1,  CC2500_Config.MDMCFG1);
	CC2500_WriteReg(CCxxx0_MDMCFG0,  CC2500_Config.MDMCFG0);
	CC2500_WriteReg(CCxxx0_CHANNR,   CC2500_Config.CHANNR);
	CC2500_WriteReg(CCxxx0_DEVIATN,  CC2500_Config.DEVIATN);
	CC2500_WriteReg(CCxxx0_FREND1,   CC2500_Config.FREND1);
	CC2500_WriteReg(CCxxx0_FREND0,   CC2500_Config.FREND0);
	CC2500_WriteReg(CCxxx0_MCSM0 ,   CC2500_Config.MCSM0 );
	CC2500_WriteReg(CCxxx0_FOCCFG,   CC2500_Config.FOCCFG);
	CC2500_WriteReg(CCxxx0_BSCFG,    CC2500_Config.BSCFG);
	CC2500_WriteReg(CCxxx0_AGCCTRL2, CC2500_Config.AGCCTRL2);
	CC2500_WriteReg(CCxxx0_AGCCTRL1, CC2500_Config.AGCCTRL1);
	CC2500_WriteReg(CCxxx0_AGCCTRL0, CC2500_Config.AGCCTRL0);
	CC2500_WriteReg(CCxxx0_FSCAL3,   CC2500_Config.FSCAL3);
	CC2500_WriteReg(CCxxx0_FSCAL2,   CC2500_Config.FSCAL2);
	CC2500_WriteReg(CCxxx0_FSCAL1,   CC2500_Config.FSCAL1);
	CC2500_WriteReg(CCxxx0_FSCAL0,   CC2500_Config.FSCAL0);
	CC2500_WriteReg(CCxxx0_FSTEST,   CC2500_Config.FSTEST);
	CC2500_WriteReg(CCxxx0_TEST2,    CC2500_Config.TEST2);
	CC2500_WriteReg(CCxxx0_TEST1,    CC2500_Config.TEST1);
	CC2500_WriteReg(CCxxx0_TEST0,    CC2500_Config.TEST0);
	CC2500_WriteReg(CCxxx0_IOCFG2,   CC2500_Config.IOCFG2);
	CC2500_WriteReg(CCxxx0_IOCFG0,   CC2500_Config.IOCFG0);    
	CC2500_WriteReg(CCxxx0_PKTCTRL1, CC2500_Config.PKTCTRL1);
	CC2500_WriteReg(CCxxx0_PKTCTRL0, CC2500_Config.PKTCTRL0);
	CC2500_WriteReg(CCxxx0_ADDR,     CC2500_Config.ADDR);
	CC2500_WriteReg(CCxxx0_PKTLEN,   CC2500_Config.PKTLEN);
    CC2500_WritePaTable(CCxxx0_PATABLE,PaTabel); //to set output power  
        
    temp = CC2500_ReadReg(CCxxx0_FREQ0);
    }while(temp!=CC2500_Config.FREQ0); 
        
	CC2500_Command(CCxxx0_SFRX);
	CC2500_Command(CCxxx0_SFTX);
	CC2500_Command(CCxxx0_SIDLE);
}

void CC2500_Command(uint8 cmd) 
{
	CSN_OFF();
	while (MISO_IN);
	SPI_Write(cmd);		
	CSN_ON();
}

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Estonian	Latvian	Turkish
Finnish	Lithuanian	Ukrainian
French	Malay	Urdu
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Greek	Norwegian	Welsh
Haitian Creole	Persian

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您好！您是否会提供 TMS37126D3XDBTRG4的数据表？