您好，请问我定义数组时报错 program will not fit into available memory, or the section contains a call site that requires a trampoline that can't be generated for this section. run placement with alignment fails for section ".data" size 0x61a4. Available memory ranges:
有什么办法可以解决吗？
将例程msp430fr60x7_euscia0_uart_02.c（此例程是eUSCI_A0）烧录开发板，可以实现数据回显。但我将程序改成eUSCI_A1,发现烧录开发板后无法进入中断，程序如下：
#include <msp430.h>
int main(void)
{
WDTCTL = WDTPW | WDTHOLD; // Stop Watchdog
// Configure GPIO
P1SEL0 &= ~(BIT2 | BIT3);
P1SEL1 |= BIT2 | BIT3; // USCI_A1 UART operation
PJSEL0 |= BIT4 | BIT5; // For XT1
// Disable the GPIO power-on default high-impedance mode to activate
// previously configured port settings
PM5CTL0 &= ~LOCKLPM5;
// XT1 Setup
CSCTL0_H = CSKEY_H; // Unlock CS registers
CSCTL2 = SELA__LFXTCLK | SELS__DCOCLK | SELM__DCOCLK;
CSCTL3 = DIVA__1 | DIVS__1 | DIVM__1; // Set all dividers
CSCTL4 &= ~LFXTOFF;
do
{
CSCTL5 &= ~LFXTOFFG; // Clear XT1 fault flag
SFRIFG1 &= ~OFIFG;
} while (SFRIFG1 & OFIFG); // Test oscillator fault flag
CSCTL0_H = 0; // Lock CS registers
// Configure USCI_A1 for UART mode
UCA1CTLW0 = UCSWRST; // Put eUSCI in reset
UCA1CTLW0 |= UCSSEL__ACLK; // CLK = ACLK
UCA1BRW = 3; // 9600 baud
UCA1MCTLW |= 0x5300; // 32768/9600 - INT(32768/9600)=0.41
// UCBRSx value = 0x53 (See UG)
UCA1CTLW0 &= ~UCSWRST; // Initialize eUSCI
UCA1IE |= UCRXIE; // Enable USCI_A1 RX interrupt
__bis_SR_register(LPM3_bits | GIE); // Enter LPM3, interrupts enabled
__no_operation(); // For debugger
}
#if defined(__TI_COMPILER_VERSION__) || defined(__IAR_SYSTEMS_ICC__)
#pragma vector=EUSCI_A1_VECTOR
__interrupt void USCI_A1_ISR(void)
#elif defined(__GNUC__)
void __attribute__ ((interrupt(EUSCI_A1_VECTOR))) USCI_A1_ISR (void)
#else
#error Compiler not supported!
#endif
{
switch(__even_in_range(UCA1IV, USCI_UART_UCTXCPTIFG))
{
case USCI_NONE: break;
case USCI_UART_UCRXIFG:
while(!(UCA1IFG&UCTXIFG));
UCA1TXBUF = UCA1RXBUF;
__no_operation();
break;
case USCI_UART_UCTXIFG: break;
case USCI_UART_UCSTTIFG: break;
case USCI_UART_UCTXCPTIFG: break;
default: break;
}
}
你好！
请问FR2533除了RAM和2633不一样，其他完全一样，为什么2533只支持24个互容按键呢？理论上16个自容，应该也支持8*8=64个互容按键啊。
另外，是否支持互容，和触摸IO有什么关系呢？
谢谢！
最近想自己自作一个msp430单片机的仿真器eZ-FET lite，看了TI的参考资料software-dl.ti.com/.../index_FDS.html
仿真器的核心芯片是MSP430F5528IRGC，但是这款芯片一直缺货，我想问能否把该芯片替换成别的芯片，比如msp430f5529?
当我使用filter_ex2_fir_iq31例程，进入debug。
会卡停留在Zero initialize the output buffer里的
while(count--) WRITE8_ADV(outbuf, 0)
/*------------------------------------------------------------------------*/
/* Zero initialize the output buffer. */
/*------------------------------------------------------------------------*/
#if __MSP430__
while(count--) WRITE8_ADV(outbuf, 0);
#else
if (USE_MEMSET)
memset((void*)outbuf, 0, count);
else
while(count--) WRITE8_ADV(outbuf, 0);
#endif
}
这是我的debug界面
如题，请问如何在烧录程序进msp430单片机时保留flash数据？
我有大概1000多个数据的列表需要写入msp430f5529的存储空间flash，数据接近2KB的大小。我了解到msp430f5529有128KB的flash主存储器、2KB的BSL存储器和512B的信息存取器。由于数据大小的限制我只能将数据放在128KB的主存储器中。但是在每次重新烧录程序的时候这些数据就会丢失，那么只能重新输出，无法复用，请问有什么好的解决方法吗？
我在使用TI 官方的msp430f5529开发板写主存储器flash的扇区A时出错，复现概率100%
代码是TI官方代码，稍作修改
#include <msp430f5529.h>
char value; // 8-bit value to write to seg C
// Function prototypes
void write_BankA(char value);
void copy_C2D(void);
int main(void)
{
WDTCTL = WDTPW+WDTHOLD; // Stop WDT
value = 1; // initialize value
write_BankA(value++); // Write Bank A, increment value
// copy_C2D(); // Copy segment C to D
__no_operation(); // Loop forever, SET BREAKPOINT HERE
while(1);
}
//------------------------------------------------------------------------------
// Input = value, holds value to write to Bank A
//------------------------------------------------------------------------------
void write_BankA(char value)
{
unsigned int i;
char * Flash_ptr; // Initialize Flash pointer
Flash_ptr = (char *) 0x4400; // Bank A address
FCTL3 = FWKEY; // Clear Lock bit
FCTL1 = FWKEY+ERASE; // Set Erase bit
_DINT(); //no interrupt
*Flash_ptr = 0; // Dummy write to erase Flash seg
FCTL1 = FWKEY+WRT; // Set WRT bit for write operation
for (i = 0; i < 128; i++)
{
*Flash_ptr++ = value; // Write value to flash
}
while(FCTL3 & BUSY);
_EINT();
FCTL1 = FWKEY; // Clear WRT bit
FCTL3 = FWKEY+LOCK; // Set LOCK bit
}
1. 在IAR 平台编译Ctrl+F7(compile)代码
2. 下载并调试Ctrl+D(download and debug)
3. 按运行键F5(Go)，然后就报错了
windows10+IAR 7.12.1+MSP-EXP430F5529LP-V1.8
TI的专家，
您们好，在调试MSP430F6043的升级功能，
1.slau550aa文档内介绍的 BSL版本，找不到， 最终链接都是 MSP430BSL_1_02_00_01.zip 这个版本， 但文件包内没有 FR6043的工程， 请还帮忙找一个适合6043的版本
2.FR6043的 FRAM 空间为： 6000~15FFF. 我们的应用程序 有45K左右，在使用MSP430FRBoot_1_03_00_00 host例程升级的时候， 无法加载我们APP.TXT,
程序小点的没有问题， FR6043的 FRAM 空间为： 6000~15FFF. 其中 F000- OXFFFF定义为了 bootloader，
是不是 bootloader 分割后前后地址 都不能满足 40K的连续地址, 导致加载不上。
你好，
我實際運用的需求是要在電路板上進入software BSL模式，我目前使用下面程式碼做開發驗證
int main(void)
{
uint16_t ite = 0;
WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timer
initClockTo16MHz();
__bis_SR_register(GIE);
while (1)
{
__disable_interrupt(); // disable interrupts
for(ite = 0 ; ite < 1000 ; ite++);
((void ( * )())0x0C00)(); // jump to BSL
}
理論上開機後等一小段時間後就進入software BSL，這時使用外部uart送0x80的sync字元，都沒有回應，這時候我用hardware BSL invocation，再送一次0x80，就有正確的0x90回復了，也用過1 Mhz的clock設定，也是一樣的狀況，不知道為什麼進入不了software BSL模式。
我想要准确采样到换能器接收的信号，有哪些参数是和采样时间窗口相关的？USS_CAPTURE_DURATION_USEC、USS_START_CAPTURE_SEC、USS_ADC_SAMP_COUNT_SEC影响是哪些参数？互相是否有关联？还有采样窗口的大小是如何确定的？
器件型号：CCSTUDIO-MSP
主题中讨论的其他器件： UNIFLASH
默认情况下，CCS 将根据器件和调试器自动检测 JTAG 接口。但是，您可能需要将接口类型手动更改为 2 线 SBW 或 4 线 JTAG。目前，CCS 不允许您在不对驱动程序进行一些手动更改的情况下更改 JTAG 接口。以下是有关如何使用 CCS v10 执行此操作的说明。
步骤 1.确保 CCS 已关闭，然后在文本编辑器中打开以下文件（假设位于默认安装位置）。
C:\ti\ccs<此处为版本>\ccs\ccs_base\common\targetdb\drivers\msp430_emu.xml
步骤 2.根据您的特定器件所属系列为您的器件更新“msp430_emu.xml”。对于每个系列，您将看到多个“isa”部分，因此应根据您的器件在相应部分中进行更改。
原始“msp430_emu.xml”
<?xml version="1.0"?><drivers id="MSP430"><isa Type="MSP430" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430L092" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="Emulation Type" desc="Emulation Types" Type="choicelist" id="emuType" Value="0"><choice value="Normal"/><choice value="ROM"/></property><property Type="hiddenfield" id="NormalActivationCode" Value="0xA55AA55A"></property><property Type="hiddenfield" id="ROMActivationCode" Value="0x5AA55AA5"></property><property Type="hiddenfield" id="supportExtMemDL" Value="true"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430C09x" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="8"></property><property Type="hiddenfield" id="passwordMaxLength" Value="8"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430FR57xx" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" id="supportLPMx5" Value="true"></property><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="0"></property><property Type="hiddenfield" id="passwordMaxLength" Value="120"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430FR59xx" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" id="supportLPMx5" Value="true"></property><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="0"></property><property Type="hiddenfield" id="passwordMaxLength" Value="120"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430F1xx_SLOW" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="RF430FRL15X" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="Emulation Type" desc="Emulation Types" Type="choicelist" id="emuType" Value="0"><choice value="Normal"/><choice value="ROM"/></property><property Type="hiddenfield" id="NormalActivationCode" Value="0xA55AA55A"></property><property Type="hiddenfield" id="ROMActivationCode" Value="0x5AA55AA5"></property><property Type="hiddenfield" id="supportExtMemDL" Value="true"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="CORTEX_M4_432" ProcID="0x75803800"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Type="hiddenfield" Value="true" id="haltOnConnectByDefault" /><property Type="hiddenfield" Value="true" id="supportsNonIntrusiveConnect" /><property Type="hiddenfield" Value="true" id="disableInternalFlashManager" /><property Type="hiddenfield" Value="true" id="disableArmAdvancedFeatures" /><property Type="hiddenfield" Value="true" id="disableSoftwareBreakpoint" /><property Type="hiddenfield" Value="true" id="disableSoftLaunch" /><property Type="hiddenfield" Value="true" id="msp432fet" /><property Name="JTAG/SWD (Auto-detect)" desc="JTAG/SWD (Auto-detect)" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property><property Type="hiddenfield" Value="true" id="Make Device Secure" /></driver></isa><isa Type="CS_DAP" ProcID="0x38000405"><driver file="NONE"><connectionType Type="MSP430"/></driver></isa></drivers>
添加的接口类型属性
<property Name="Interface Type" desc="Interface Type" Type="choicelist" id="interfaceType" Value="3"><choice Name="4 Wire JTAG protocol used" value="0"/><choice Name="2 Wire (Spy-bi-wire) JTAG protocol used" value="1"/><choice Name="2 Wire Devices accessed by 4wire JTAG protocol" value="2"/><choice Name="Protocol will be detected automatically" value="3"/></property>
修改后的“msp430_emu.xml”
<?xml version="1.0"?><drivers id="MSP430"><isa Type="MSP430" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Name="Interface Type" desc="Interface Type" Type="choicelist" id="interfaceType" Value="3"><choice Name="4 Wire JTAG protocol used" value="0"/><choice Name="2 Wire (Spy-bi-wire) JTAG protocol used" value="1"/><choice Name="2 Wire Devices accessed by 4wire JTAG protocol" value="2"/><choice Name="Protocol will be detected automatically" value="3"/></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430L092" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="Emulation Type" desc="Emulation Types" Type="choicelist" id="emuType" Value="0"><choice value="Normal"/><choice value="ROM"/></property><property Type="hiddenfield" id="NormalActivationCode" Value="0xA55AA55A"></property><property Type="hiddenfield" id="ROMActivationCode" Value="0x5AA55AA5"></property><property Type="hiddenfield" id="supportExtMemDL" Value="true"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430C09x" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="8"></property><property Type="hiddenfield" id="passwordMaxLength" Value="8"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430FR57xx" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" id="supportLPMx5" Value="true"></property><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="0"></property><property Type="hiddenfield" id="passwordMaxLength" Value="120"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430FR59xx" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" id="supportLPMx5" Value="true"></property><property Type="stringfield" id="password" Name="Password: (HEX format)"></property><property Type="hiddenfield" id="passwordMinLength" Value="0"></property><property Type="hiddenfield" id="passwordMaxLength" Value="120"></property><property Name="Interface Type" desc="Interface Type" Type="choicelist" id="interfaceType" Value="3"><choice Name="4 Wire JTAG protocol used" value="0"/><choice Name="2 Wire (Spy-bi-wire) JTAG protocol used" value="1"/><choice Name="2 Wire Devices accessed by 4wire JTAG protocol" value="2"/><choice Name="Protocol will be detected automatically" value="3"/></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property></driver></isa><isa Type="MSP430F1xx_SLOW" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="RF430FRL15X" ProcID="0x6b800000"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Name="Emulation Type" desc="Emulation Types" Type="choicelist" id="emuType" Value="0"><choice value="Normal"/><choice value="ROM"/></property><property Type="hiddenfield" id="NormalActivationCode" Value="0xA55AA55A"></property><property Type="hiddenfield" id="ROMActivationCode" Value="0x5AA55AA5"></property><property Type="hiddenfield" id="supportExtMemDL" Value="true"></property><property Name="JTAG/SBW Speed" desc="JTAG/SBW Speed" Type="choicelist" id="interfaceSpeed" Value="0"><choice Name="Slow" value="2"/></property></driver></isa><isa Type="CORTEX_M4_432" ProcID="0x75803800"><driver file="../../DebugServer/drivers/msp430_emu.dvr"><connectionType Type="MSP430"/><property Type="hiddenfield" Value="msp430.dll" id="dllName" /><property Type="hiddenfield" Value="MSP430" id="interface" /><property Type="hiddenfield" Value="true" id="haltOnConnectByDefault" /><property Type="hiddenfield" Value="true" id="supportsNonIntrusiveConnect" /><property Type="hiddenfield" Value="true" id="disableInternalFlashManager" /><property Type="hiddenfield" Value="true" id="disableArmAdvancedFeatures" /><property Type="hiddenfield" Value="true" id="disableSoftwareBreakpoint" /><property Type="hiddenfield" Value="true" id="disableSoftLaunch" /><property Type="hiddenfield" Value="true" id="msp432fet" /><property Name="JTAG/SWD (Auto-detect)" desc="JTAG/SWD (Auto-detect)" Type="choicelist" id="interfaceSpeed" Value="1"><choice Name="Fast" value="0"/><choice Name="Medium" value="1"/><choice Name="Slow" value="2"/></property><property Type="hiddenfield" Value="true" id="Make Device Secure" /></driver></isa><isa Type="CS_DAP" ProcID="0x38000405"><driver file="NONE"><connectionType Type="MSP430"/></driver></isa></drivers>
步骤 3.保存该文件，然后重新打开 CCS。
步骤 4.通过双击工程文件夹，在 CCS Project Explorer 中选择并展开 CCS 工程。
步骤 5.双击“targetConfigs”文件夹将其展开。
步骤 6.双击以“.ccxml”结尾的目标配置文件将其打开，然后点击“Advanced”选项卡。
步骤 7.点击“MSP430”CPU。
第 8 步：在“CPU Properties”下，将“Interface Type”更改为“Protocol will be detected automatically”以外的其他内容。请注意，某些选项可能会因您的器件而异。
步骤 9（可选）：如有必要，请调整通信速度以确保可靠通信。
步骤 10：点击“Save”以保存对目标配置的更改。
现在，假设硬件连接和 JTAG 电路都正确，您可以使用指定的接口对器件进行编程或调试。
注意：通过修改 UniFlash 位于以下位置的驱动程序，可以对 UniFlash 进行相同的更改。
C:\ti\uniflash_<此处为版本>\deskdb\content\TICloudAgent\win\ccs_base\common\targetdb\drivers\msp430_emu.xml
我创建一个程式码试着用Energia跑2355，但这串错误指令我无法找到所需要的文件。
Energia: 1.8.11E23 (Windows 10), 開發板:"MSP-EXP430FR2355LP"
In file included from C:\Users\20753004\AppData\Local\Energia15\packages\energia\hardware\msp430\1.0.7\cores\msp430/Energia.h:4:0,
from C:\Users\20753004\AppData\Local\Energia15\packages\energia\hardware\msp430\1.0.7\cores\msp430/Arduino.h:3,
from sketch\sketch_feb14a.ino.cpp:1:
c:\users\20753004\appdata\local\energia15\packages\energia\tools\msp430-gcc\4.6.6\bin\../lib/gcc/msp430/4.6.3/../../../../msp430/include/msp430.h:1793:2: error: #error "Failed to match a default include file"
exit status 1
開發板 MSP-EXP430FR2355LP 編譯錯誤。
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
Dear FAE，我在使用MSP430FR2475，发现根据库demo配置的串口无法正常输出，用示波器测量无任何信息，
如果配置成普通IO翻转则可以测量到电平变化，说明引脚没坏。外部主晶振32.768K
下面是配置文件：
#include "driverlib.h"
//******************************************************************************
//!
//! Empty Project that includes driverlib
//!
//******************************************************************************
void main(void)
{
// stop watchdog
WDT_A_hold(WDT_A_BASE);
GPIO_setAsPeripheralModuleFunctionInputPin(
GPIO_PORT_P2,
GPIO_PIN1 + GPIO_PIN0,
GPIO_PRIMARY_MODULE_FUNCTION
);
//Set external clock frequency to 32.768 KHz
CS_setExternalClockSource(32768);
//Set ACLK=XT1
CS_initClockSignal(CS_ACLK,CS_XT1CLK_SELECT,CS_CLOCK_DIVIDER_1);
//Start XT1 with no time out
CS_turnOnXT1(CS_XT1_DRIVE_1);
//Set SMCLK = DCO with frequency divider of 1
CS_initClockSignal(CS_SMCLK,CS_XT1CLK_SELECT,CS_CLOCK_DIVIDER_1);
//Set MCLK = DCO with frequency divider of 1
CS_initClockSignal(CS_MCLK,CS_XT1CLK_SELECT,CS_CLOCK_DIVIDER_1);
// Configure UART pins
//Set P1.0 and P1.1 as Secondary Module Function Input.
/*
* Select Port 1
* Set Pin 0, 1 to input with function, (UCA0TXD/UCA0SIMO, UCA0RXD/UCA0SOMI).
*/
GPIO_setAsPeripheralModuleFunctionInputPin(
GPIO_PORT_P5,
GPIO_PIN1 + GPIO_PIN2,
GPIO_PRIMARY_MODULE_FUNCTION
);
/*
* Disable the GPIO power-on default high-impedance mode to activate
* previously configured port settings
*/
PMM_unlockLPM5();
//Configure UART
//SMCLK = 1MHz, Baudrate = 115200
//UCBRx = 8, UCBRFx = 0, UCBRSx = 0xD6, UCOS16 = 0
EUSCI_A_UART_initParam param = {0};
param.selectClockSource = EUSCI_A_UART_CLOCKSOURCE_ACLK;
param.clockPrescalar = 3;
param.firstModReg = 0;
param.secondModReg = 146;
param.parity = EUSCI_A_UART_NO_PARITY;
param.msborLsbFirst = EUSCI_A_UART_LSB_FIRST;
param.numberofStopBits = EUSCI_A_UART_ONE_STOP_BIT;
param.uartMode = EUSCI_A_UART_MODE;
param.overSampling = EUSCI_A_UART_LOW_FREQUENCY_BAUDRATE_GENERATION;
if(STATUS_FAIL == EUSCI_A_UART_init(EUSCI_A0_BASE, ¶m))
{
return;
}
EUSCI_A_UART_enable(EUSCI_A0_BASE);
while(1)
{
// Load data onto buffer
EUSCI_A_UART_transmitData(EUSCI_A0_BASE, 'A');
__delay_cycles(32768);
}
}
这是我的原理图，按照此方式连接JTAG或者SBW都无法识别到MCU，无法下载程序
我测量过板子电源，3.3V正常，V18引脚也有1.78V电压，请问是哪里不对导致无法下载？
我使用的仿真器是FET430UIF，我测试过可以正常仿真和下载MSP430G2452
开发环境CCS11.1
SPI4W_WRITECOM(0x20);这句话会是屏幕闪烁两次时间也比较长，有什么其他的函数可以代替吗？时间短的？
void SPI4W_WRITECOM(unsigned char INIT_COM)
{
unsigned char TEMPCOM;
unsigned char scnt;
TEMPCOM=INIT_COM;
nCS_H; //CS片选P3.2置1
nCS_L; //CS片选P3.2置0
SCLK_L; //SCLK串行时钟线置0
nDC_L; //D/C转换置0
for(scnt=0;scnt<8;scnt++)
{
if(TEMPCOM&0x80)
SDA_H; //P3.3置1，SD1
else
SDA_L; //P3.3置0，SD1
DELAY_100nS(1);
SCLK_H; //SCLK串行时钟线置1
DELAY_100nS(1);
SCLK_L; //SCLK串行时钟线置1
TEMPCOM=TEMPCOM<<1;
DELAY_100nS(1);
}
nCS_H; //CS片选P3.2置1
}#define nRST_H P1OUT|=BIT4 #define nRST_L P1OUT&=~BIT4 #define nCS_H P3OUT|=BIT2 #define nCS_L P3OUT&=~BIT2 #define SDA_H P3OUT|=BIT3 #define SDA_L P3OUT&=~BIT3 #define SCLK_H P2OUT|=BIT7 #define SCLK_L P2OUT&=~BIT7 #define nDC_H P3OUT|=BIT4 #define nDC_L P3OUT&=~BIT4 #define nBUSY P2IN & BIT2
Hi, 各位工程师朋友、专家
我初次用 MSP430 处理器 + TI-RTOS ，创建了一个工程，然后COPY了 tirtos_msp43x_2_20_00_06 下的例子程序：MSP_EXP430FR5994 板 uartecho 例子
工程配置：XDCtools 3.32.0.06，TI-RTOS for MSP43x 2.20.0.06
编译没有出错，链接时出现如下错误提示：
No specialization routine chosen for '_c_int00', referenced from '.reset:boot.ae430X<boot.oe430X>
No specialization routine chosen for '_c_int00', referenced from 'ROOT_SECTION:<internal>
从字面意思看，好像是链接时找不到 _c_int00, 这个入口函数应该是 rts430_eabi.lib 库中定义的，工程配置时，Runtime support library 选择了 <automatic> ，下面其实有三个库文件可以选择：
rts43x_lc_rd_eabi.lib
rts43x_lc_sd_eabi.lib
rts43x_eabi.lib
我也搞不清他们之间的区别，但是都尝试了一遍，都会报出链接错误。
不知道这是什么问题，请各位指教！感激不尽！
Jialinzhuang