EKG_1298模块的开发环境？

user5274273

Other Parts Discussed in Thread: MSP430F5342, ADS1298, ADS1298R

大家好,

我们拥有EKG1298模块的材料，但如何生成EKG1298的可执行image, 用于下载执行？

例如：编译错误如下：

”

-i"D:/CCS_6.0/ccsv6/ccs_base/msp430/lib/5xx_6xx_FRxx" --reread_libs --warn_sections --display_error_number --diag_wrap=off --xml_link_info="MSP430-Timer2_linkInfo.xml" --rom_model -o "MSP430-Timer2.out" "./MSP430_ADS1298.obj" "../lnk_msp430f5342.cmd" -l"libc.a" -l"libmath.a"

undefined first referenced

symbol in file

--------- ----------------

DAC12_1CTL ./MSP430_ADS1298.obj

DAC12_1DAT ./MSP430_ADS1298.obj

FLL_CTL0 ./MSP430_ADS1298.obj

>> Compilation failure

OA0CTL0 ./MSP430_ADS1298.obj

OA0CTL1 ./MSP430_ADS1298.obj

OA1CTL0 ./MSP430_ADS1298.obj

OA1CTL1 ./MSP430_ADS1298.obj

SCFQCTL ./MSP430_ADS1298.obj

TACCR0 ./MSP430_ADS1298.obj

TACCR1 ./MSP430_ADS1298.obj

TACCTL1 ./MSP430_ADS1298.obj

TACTL ./MSP430_ADS1298.obj

谢谢！

7 年多前

0 user5274273 7 年多前

Expert 1680 points

我们将这些变量的定义引出：
#ifndef SFR_8BIT
/* External references resolved by a device-specific linker command file */
#define SFR_8BIT(address) extern volatile unsigned char address
#define SFR_16BIT(address) extern volatile unsigned int address
//#define SFR_20BIT(address) extern volatile unsigned int address
typedef void (* __SFR_FARPTR)();
#define SFR_20BIT(address) extern __SFR_FARPTR address
#define SFR_32BIT(address) extern volatile unsigned long address

#endif

#if 1
SFR_8BIT(OA0CTL0); /* OA0 Control register 0 */
SFR_8BIT(OA0CTL1); /* OA0 Control register 1 */
SFR_8BIT(OA1CTL0); /* OA1 Control register 0 */
SFR_8BIT(OA1CTL1); /* OA1 Control register 1 */

SFR_16BIT(DAC12_1CTL); /* DAC12_1 Control */
SFR_16BIT(DAC12_1DAT); /* DAC12_1 Data */

SFR_16BIT(ADC12CTL0); /* ADC12 Control 0 */
SFR_16BIT(ADC12CTL1); /* ADC12 Control 1 */
SFR_16BIT(ADC12IFG); /* ADC12 Interrupt Flag */
SFR_16BIT(ADC12IE); /* ADC12 Interrupt Enable */
SFR_16BIT(ADC12IV); /* ADC12 Interrupt Vector Word */

SFR_16BIT(TACTL); /* Timer A Control */

SFR_16BIT(TACCR0); /* Timer A Capture/Compare 0 */
SFR_16BIT(TACCR1); /* Timer A Capture/Compare 1 */

SFR_8BIT(BTCTL); /* Basic Timer Control */
#define XCAP18PF (0x30) /* XIN Cap = XOUT Cap = 18pf */

#define LFOF (0x02) /* Low Frequency Oscillator Fault Flag */

SFR_8BIT(FLL_CTL0); /* FLL+ Control 0 */

SFR_8BIT(SCFQCTL); /* System Clock Frequency Control */

#define CONSEQ_2 (2*2u) /* ADC12 Conversion Sequence Select: 2 */

#define DAC12AMP_2 (2*0x0020u) /* DAC12 amplifier 2: low, low */
#define DAC12CALON (0x0200) /* DAC12 calibration */
#define DAC12ENC (0x0002) /* DAC12 enable conversion */
#define DAC12IR (0x0100) /* DAC12 input reference and output range */

#define ENC (0x002) /* ADC12 Enable Conversion */

#define OAADC1 (0x02) /* OAx output to ADC12 input channel select 1 */

#define OAP_0 (0x00) /* OAx Non-inverting input select 00 */
#define OAP_1 (0x10) /* OAx Non-inverting input select 01 */
#define OAP_2 (0x20) /* OAx Non-inverting input select 10 */
#define OAP_3 (0x30) /* OAx Non-inverting input select 11 */

#define OAPM_1 (0x04) /* OAx Power mode select: slow */

#define OARRIP (0x01) /* OAx Rail-to-Rail Input off */

#define REF2_5V (0x040) /* ADC12 Ref 0:1.5V / 1:2.5V */

#define SHP (0x0200) /* ADC12 Sample/Hold Pulse Mode */

#define SHS_1 (1*0x400u) /* ADC12 Sample/Hold Source: 1 */

#define INCH_1 (1) /* ADC12 Input Channel 1 */

#define SHT0_4 (4*0x100u) /* ADC12 Sample Hold 0 Select Bit: 4 */

#define SREF_1 (1*0x10u) /* ADC12 Select Reference 1 */

SFR_16BIT(TACCTL1); /* Timer A Capture/Compare Control 1 */

#endif

但错误结果如上所示！