yabo国际娱乐对话框半导体客户支持- GTL

添加自定义处理程序在BLE主机模式与外部单片机

Nishal — 结婚,2019年2月06 07:01:11 + 0000

Keywords:

GTL

DA14585

external processor mode

custom handler

Device:

DA14585

马克斯GTL消息的大小

pvmellor — 星期二,2017年7月11日20:33:30 + 0000

GTL地位和文档

pvmellor — 星期二,2017年6月13日11:10:11 + 0000

SPI GTL死锁

mabraun — 星期二,2016年7月26日18:34:26 + 0000

I'm wondering how the protocol intends to avoid running into the deadlock described above. From what it looks like there is no mechanism that prevents that situation.

Thanks!
mabraun

edit: tried to make problem description more comprehensive

Keywords:

Device:

CFG_MAX_SLEEP_DURATION_EXTERNAL_WAKEUP_MS

安德里亚伦巴 — 星期五,2016年1月29日17:59:47 + 0000

< div class = "字段field-name-taxonomy-forums field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >论坛:,< / div > < div class = "字段条目" > < div class =”field-item甚至“rel = " sioc: has_container " > < a href = " /论坛/ dialog-smartbond-bluetooth-low-energy - % E2 % 80% 93 -软件”“=“sioc:容器sioc:论坛”属性=“rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量——软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产= "内容:编码" > < p >你好,< / p > < p >我用DA14580独立(作为目标,没有外部处理器)。因此我认为我不需要检查GTL接口在我的代码。< br / >虽然SDK 5我不太明白这个定义:< / p > < p > / * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * / < br / > / *如果没有启用GTL iface周期唤醒。BLE插槽。* / < br / > / * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * / < br / > # define CFG_MAX_SLEEP_DURATION_EXTERNAL_WAKEUP_MS < / p > < p >和我看过的核心定期唤醒相应的定义。< / p > < p >如何禁用吗?< br / >我见过,设置为0似乎做这项工作,这是正确的方法吗?< / p > < p >谢谢,< / p > < p > Andrea < / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords gtl typeof =“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > gtl < / > < / div > < div class = " field-item奇怪" > < a href = " / resource-keywords /充足睡眠”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >延长睡眠< / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >设备:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / forum-post-device / da14580”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > da14580 < / > < / div > < / div > < / div >

阅读的电池(低音)和自定义服务水平(CUSTS1)特性(GTL UART)

abremen — 0000年结婚,2015年11月11日16:32:26 +

< div class = "字段field-name-taxonomy-forums field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >论坛:,< / div > < div class = "字段条目" > < div class =”field-item甚至“rel = " sioc: has_container " > < a href = " /论坛/ dialog-smartbond-bluetooth-low-energy - % E2 % 80% 93 -软件”“=“sioc:容器sioc:论坛”属性=“rdfs: label skos: prefLabel”数据类型= " " >对话框Smartbond蓝牙低能量——软件< / > < / div > < / div > < / div > < div class =”字段field-name-body field-type-text-with-summary field-label-hidden”> < div class = "字段条目" > < div class =”field-item甚至“财产= "内容:编码" > < p >亲爱的支持,< / p > < p >我在prox_reporter_ext移植项目(SDK 5.0.3)和我有添加电池服务(如项目prox_reporter)和定制服务(如项目ble_app_profile)。我用GTL UART的ext处理器和DA14580之间的沟通。< / p > < p >我非常想找到什么信息我需要处理在我们主机代码为了回应“读”电池的水平,“读”的自定义特性。我使用应用程序例如LightBlue iOS阅读电池水平要求(按下“再读”,而选择了电池服务)。然而没有以下信息(从项目的例子),这样我可以触发更新电池水平。< / p > < p > / /通知应用程序创建数据库状态< br / >案例BASS_CREATE_DB_CFM: < / p > < p > / /禁用确认配置后保存配置文件禁用< br / >案例BASS_DISABLE_IND: < / p > < p > / /错误指示主机< br / >案例BASS_ERROR_IND: < / p > < p > / /通知应用程序是否电池水平值已经通知< br / >案例BASS_BATT_LEVEL_UPD_CFM: < / p > < p > / /通知应用程序,电池级别通知配置改变了< br / >案例BASS_BATT_LEVEL_NTF_CFG_IND: < / p > < p >自定义服务也是一样,我实现的。我能应对CUSTS1_VAL_WRITE_IND消息(当一个值写入),但目前尚不清楚如何应对阅读。< / p > < p >我期待着你的回应。< / p > < p >亲切的问候,< br / >阿扬< / p > < / div > < / div > < / div > < div class =”字段field-name-field-forum-keywords field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >关键词:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / resource-keywords /低音”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " >低音< / > < / div > < div class = " field-item奇怪" > < a href = " / resource-keywords / custs1”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > custs1 < / > < / div > < div class =”field-item甚至“> < a href = " / resource-keywords /读”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > < / > < / div >读< div class = " field-item奇怪" > < a href = " / resource-keywords gtl typeof =“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > gtl < / > < / div > < div class =”field-item甚至“> < a href = " / resource-keywords / uart”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > uart < / > < / div > < div class = " field-item奇怪" > < a href = " / resource-keywords / ext " typeof =“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > ext < / > < / div > < / div > < / div > < div class =”字段field-name-field-device field-type-taxonomy-term-reference field-label-above”> < div class = "字段标签" >设备:,< / div > < div class = "字段条目" > < div class =”field-item甚至“> < a href = " / forum-post-device / da14580”“=“skos:概念”属性=“rdfs: label skos: prefLabel”数据类型= " " > da14580 < / > < / div > < / div > < / div >

GTL信息和动态内存分配

abremen — 0000年结婚,2015年10月21日16:34:59 +

I fully understand the reason for using dynamic memory allocation, it makes sense with a variable number of packets and a variable PAR_LEN field value. However I would like to know if static memory allocation is a viable option (and achievable looking at memory requirements). In this case I would like to know what the max value for PAR_LEN is (the maximum number of bytes of Parameters that a message can contain) and how many packets / messages could potentially be sent by the DA14580. If feasible, I could create a circular buffer of X number of packets, each with MAX_PAR_LEN bytes of Parameters (we have 32kB of RAM available in total, so for example 3 packets of each 350 bytes with a separate read buffer of 350 bytes and a write buffer of 350 bytes (for asynchronous reading/writing) is not very realistic).

I would love to hear your thoughts on this. If at all possible, I would rather not use malloc / free.

Kind regards,
Arjan

Edit 02-11-2015
I have added information regarding endianness and data structure padding below, perhaps other forum users might find this useful as well.

Keywords:

Device:

我在哪儿能得到GTL定义呢?

欧文 — 2015年5月28日星期四20:42:06 + 0000